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LEGEND
Season 4 · Episode 73
Everything you didn't know about electricity... How much does it really cost to charge your iPhone?
0.01h 21mMay 8, 2026
Thanks to Céline Stein for joining us on *Legend*. The CEO of Octopus Energy—a French green electricity provider—breaks down the realities of our electricity consumption using very concrete, everyday examples. She also shares several simple, effective tips for lowering your electricity bill. We also took the opportunity to conduct a few experiments with physicist Fabrizio Bucella... and let’s just say we might have taken the idea of playing with electricity a little too seriously.
Episodes
- Episode 1HERMÈS, ROCKEFELLER, DASSAULT… HOW DID THESE FAMILIES BECOME THE MOST POWERFUL IN THE WORLD?
- Episode 2Patrice the Conspiracy Theorist, 71: He Believes in Every Conspiracy Theory and Explains Why
- Episode 3Her brother abused her for over 20 years, with her mother right there.
- Episode 4INTERVIEW WITH EUROPE'S FIRST HUMANOID ROBOT: WHAT WILL THEY BE CAPABLE OF IN 5 YEARS?
- Episode 5Supermarkets' secret techniques to make us spend more (marketing, contests, etc.)
- Episode 6EDGAR-YVES, COMEDIAN: 2 HOURS OF NON-STOP LAUGHTER WITH THE MAN WHO SPEAKS HIS MIND ABOUT OUR SOCIETY!
- Episode 7Taken hostage by an armed commando in Nigeria: He recounts the hell of his captivity.
- Episode 8TAX INSPECTOR (Part 2): Spies, swinger clubs... the tax authorities' secret techniques.
- Episode 9The electrical appliances in your home are designed to break down quickly—and intentionally!
- Episode 10Sex and alcohol can destroy a life just like drugs! Addiction specialist: his worst patients.
- Episode 11A nun in a convent for 40 years, she leaves it all behind and discovers life at 60.
- Episode 12A couple with a 42-year age gap: he is 30, she is 72, and they make love every day.
- Episode 13Stuck objects, fatal errors, absurd situations... the real life of a hospital intensive care physician.
- Episode 14CHARLES GAVE, ECONOMIST: FRANCE IS GETTING POORER—SHOULD WE LEAVE EUROPE? WHERE IS OUR MONEY GOING?
- Episode 15Bullied Throughout Her School Years: The Unimaginable Consequences of School Bullying
- Episode 16GRAVEDIGGER/FUNERAL WORKER: NOT FOR THE FAINT-HEARTED. THE MOST SHOCKING ASSIGNMENTS OF HIS CAREER.
- Episode 17Alexandre Bompard, CEO of Carrefour: The daily life of a boss overseeing €100 billion in revenue.
- Episode 18FRANÇOIS HOLLANDE: BETRAYAL, THREATS, MACRON, PUTIN… THE SECRETS OF A FORMER FRENCH PRESIDENT
- Episode 19THEIR 15-YEAR-OLD SON KILLED DURING A SOCCER MATCH FOLLOWING A BAD HIT (DELIBERATE?)
- Episode 20ANYONE CAN KILL!! FORENSIC PSYCHIATRIST REVEALS HIS WORST CASES (CANNIBAL, PELICOT)
- Episode 21This major French CEO shares all the advice he wishes he had heard to achieve 100% success.
- Episode 22PHILIPPE ETCHEBEST: THE MICHELIN-STARRED CHEF’S UNTOLD CONFESSIONS ABOUT THE MOVING ADOPTION OF HIS SON…
- Episode 23Fourniret: To what extent did his wife help her husband commit the most horrific crimes?
- Episode 24THE PRESIDENT’S SCAM: HE STOLE €400 MILLION WITH A TELEPHONE AND A MINISTER’S MASK! GILBERT CHIKLI
- Episode 25Brilliant ideas still feasible in real estate: his simple idea changed his life!
- Episode 26Does God Exist!? The Scientific Evidence They Found to Prove His Existence
- Episode 27An adult in a child's body
- Episode 28LAURENT NUÑEZ, MINISTER OF THE INTERIOR: SECRETS NEVER BEFORE REVEALED (OLYMPIC GAMES ATTACKS, BUNKER...)
- Episode 29How an injury made this entrepreneur rich—and the crazy daily life of a 135 kg bodybuilder.
- Episode 30She identifies the bodies of victims who died under the worst circumstances: her little-known job.
- Episode 31Guillaume Pley interviewed by the guy who parodies him online! (Coudy)
- Episode 32Éric and Ramzy: Every taboo topic was covered in this video (non-stop laughter).
- Episode 33How to turn your idle money into a fortune?
- Episode 34HEIR HUNTER: TREASURES, GOLD BARS… HE TELLS PEOPLE THEY’VE INHERITED MILLIONS OF EUROS!
- Episode 35HE WAS INCARCERATED FOR 909 DAYS IN MALAYSIA: ACCUSED OF DRUG TRAFFICKING, HE WAS RISING THE DEATH PENALTY
- Episode 36She lives with 30 identities in her body! (DID)
- Episode 37Online courses... myth or a new way of learning? She created her own—and shares her story.
- Episode 38Mel and Fernande: At 23, she takes her 102-year-old grandma out of the nursing home and makes all her dreams come true!
- Episode 39How this dad is preparing for the death of his 3-year-old daughter from brain cancer.
- Episode 40Fabrice Luchini: Untold Confidences and What’s Wrong with Society (Journalists, Bicycles)
- Episode 41Real Estate: The 3 Secrets to Buying a Property at the Lowest Possible Price!
- Episode 42CRIME, STATES, SECRET WARS: THE HIDDEN SIDE OF GEOPOLITICS! ALAIN BAUER
- Episode 4335 DEAD AND 340 INJURED: BELGIUM'S DEADLIEST ATTACKS... SURVIVORS SHARE THEIR STORIES
- Episode 44SUGAR IS POISON! 10 CRAZY THINGS YOU DIDN'T KNOW ABOUT SUGAR (GLUCOSE GODDESS)
- Episode 45THE WORST DIETARY MISTAKES EVERYONE MAKES, WITH JEAN-MICHEL COHEN
- Episode 46FAMILY MASSACRE: HER BROTHER SHOT HER AND KILLED HER ENTIRE FAMILY… SHE TELLS HER STORY EXCLUSIVELY
- Episode 47She is going to die at 30—how is she preparing? (Widespread cancer)
- Episode 48NEUROPSYCHOLOGY: YOU ARE DAMAGING YOUR BRAIN WITHOUT REALIZING IT! STROKES, ETC.—EVERYTHING YOU DIDN'T KNOW
- Episode 49GOLDMAN SACHS, MORGAN STANLEY: THIS ELITE BANKER REPORTS THE CRAZIEST SEEN
- Episode 50WAR SOON ON FRENCH SOIL! FORMER MILITARY CHIEF SOUNDS THE ALARM (PIERRE DE VILLIERS)
- Episode 51A CHILD-ABUSE RING AT THE HEART OF PARIS NURSERY SCHOOLS; HER 3-YEAR-OLD SON IS A VICTIM
- Episode 52FARMER: FATHER COMMITS SUICIDE, HE WORKS 80 HOURS WITHOUT PAY DUE TO UNIMAGINABLE ABSURDITIES
- Episode 53YOUR EYES ARE AT RISK WITHOUT YOU REALIZING IT: HOW TO CHOOSE THE RIGHT GLASSES? CÉLINE ROLAND
- Episode 54PHYSICIST: EVERYDAY RIDDLES, PROBLEMS, AND BRILLIANT EXPERIMENTS EXPLAINED BY FABRIZIO BUCELLA!
- Episode 55His two brothers were murdered by the DZ Mafia: France's most protected man.
- Episode 56Gérard Jugnot: The death of Michel Blanc, the stolen Césars, and his wildest anecdotes.
- Episode 57AI will eliminate all diseases and enable humans to live up to 1,000 years by 2035.
- Episode 58ÉRIC DUPOND-MORETTI: THE MOST CHILLING THINGS HE WITNESSED IN THE COURTS AND AT THE HIGHEST LEVELS OF THE STATE
- Episode 59Xavier Dupont de Ligonnès: Cult, flight to the US, life on the run... revelations from his best friend.
- Episode 60INTERNATIONAL DRUG TRAFFICKER: HE TELLS HIS STORY AFTER 22 YEARS IN PRISON (SHOOTOUTS, ARREST...)
- Episode 61How will artificial intelligence enable you to work less while earning more?
- Episode 62SHE HAS A SEVERE DISABILITY, HE IS ABLE-BODIED… THEIR TINDER MEETING AND THEIR RELATIONSHIP, FREE OF TABOOS
- Episode 63SON ŒIL A ÉTÉ BROYÉ ET ASPIRÉ DANS UNE MACHINE PAR ERREUR À L'HÔPITAL, IL SE RÉVEILLE AVEC UN TROU
- Episode 64Their mother decides to die... they stay by her side until the very end! They tell their story for the first time.
- Episode 65VIP Banker: All the secrets about stars' money and his best anecdotes
- Episode 66PHILOSOPHER: LOVE, CHILDREN, LIFE... A HUGE LIE? THIS VIDEO WILL CHANGE YOUR DAY.
- Episode 67128 kg of drugs hidden in her car by traffickers: she spent 11 years in prison.
- Episode 68A GYNECOLOGIST TALKS ABOUT SQUIRTING, PERIODS, INFERTILITY... HIS MOST SHOCKING ANECDOTES (PART 2)
- Episode 69PRISON WARDEN: 30 YEARS FACING THE MOST DANGEROUS INMATES – HE TELLS ALL (BOMBS, MAFIAS...)
- Episode 70Sole survivor of a plane crash: Her family's death was kept from her for several days.
- Episode 71THIS HACKER KNOWS EVERYTHING ABOUT YOU: YOU NO LONGER HAVE ANY PRIVACY
- Episode 72DECLINE IN ACADEMIC STANDARDS IN FRANCE: A PUBLIC SCHOOL TEACHER RECOUNTS THE COLLAPSE OF THE SCHOOL SYSTEM
- Episode 73Everything you didn't know about electricity... How much does it really cost to charge your iPhone?
- Episode 74BATACLAN TRIAL JUDGE: THE TERRIFYING INSIDE STORY OF THE ATTACKS TRIAL (ABDESLAM, THREATS…)
- Episode 75SHE LEAVES HER BOYFRIEND; HE RETURNS TO KILL AND BURN HER
- Episode 76I’LL SLEEP AT YOUR PLACE: SHOOTINGS, KIDNAPPINGS… ANTOINE DE MAXIMY’S CRAZIEST STORIES
- Episode 77We Brought Back a Kilo of Gold: All the Secrets of the World's Most Precious Metal
- Episode 78Xavier Dupont de Ligonnès: The investigator who has been tracking him for 15 years makes 3 incredible revelations!
- Episode 79Who was little Émile?
- Episode 80POLITICIANS, FAKE SMILES, MANIPULATION: MENTALIST FABIEN OLICARD TEACHES YOU HOW TO READ PEOPLE
- Episode 81Bitcoin: CIA, currency of the future, a visit to a facility in Sweden... the wild secrets of Bitcoin.
- Episode 82The forensic pathologist who performed autopsies on Hitler and the Kings of France shares his incredible secrets with us.
- Episode 83Paul Watson: The Ocean Pirate Who Saves Animals (Prison, Violent Attacks, Controversies...)
- Episode 84HAPPINESS PROFESSOR: HAPPINESS IS GENETIC! HOW CAN YOU BE HAPPIER? HERE ARE THE TECHNIQUES.
- Episode 85ARTIFICIAL INTELLIGENCE SPECIAL: SHE SAVES HER DYING MOTHER'S LIFE THANKS TO CHATGPT
- Episode 86Boualem Sansal: From the Hell of Algerian Prisons to the End of French Democracy
- Episode 87He Weighs 257 kg: The Daily Life of a Morbidly Obese Man (Sexuality, Diet, Hygiene...)
- Episode 88PRO POKER PLAYER: LAS VEGAS, SHOOTOUTS… THE DAILY LIFE OF ONE OF THE WORLD’S BEST POKER PLAYERS
- Episode 89You can all stop aging! The secrets to staying young your whole life.
- Episode 90He makes all of France believe he won the EuroMillions and flees to escape the mafia.
- Episode 91Her husband is killed for no reason outside the school, right in front of her daughter.
- Episode 92Ségolène Royal: Betrayed by François Hollande in the middle of the presidential election—she tells all.
- Episode 93THE FRENCH STATE'S BIGGEST LIE: YOU WORK YOUR WHOLE LIFE FOR NOTHING
- Episode 94Manu Payet: We laughed and cried for two hours (The Pope, the worst lookalikes, Céline Dion)
- Episode 95CRANS-MONTANA: THE LIFE OF A FAMILY THAT LOST EVERYTHING IN A SINGLE NIGHT
- Episode 96HELD HOSTAGE DURING A SHOW, JEAN-LUC REICHMANN TELLS ALL FOR THE FIRST TIME
- Episode 97The truth about what the state does with your money!
- Episode 98MEDIUM: THE DEAD CONFIDE IN HER ABOUT CRIMINAL CASES! PÉLICOT, ÉMILE, GRÉGORY...
- Episode 99HIS SON MYSTERIOUSLY DISAPPEARED IN BALI; HE HAS BEEN SEARCHING FOR HIM FOR 9 MONTHS.
- Episode 100PRESNEL KIMPEMBE, FOOTBALLER: MONEY, BURGLARIES, JEALOUSY... THE HIDDEN SIDE OF FOOTBALL
- Episode 101MOSSAD CHIEF: THWARTED ATTACKS, EXPLODING PAGERS, ELIMINATIONS… HE TELLS ALL IN AN EXCLUSIVE INTERVIEW
- Episode 102WHEN THE "PERFECT" BOYFRIEND TURNS INTO A KILLER
- Episode 103SPECIAL FORCES: 150 HOSTAGES FREED – UNSEEN GOPRO FOOTAGE AND THE STORY OF THEIR GREATEST MISSION
- Episode 104Corps, fake workers, Interpol: the secrets of this real estate developer will shock you!
- Episode 105This sleep specialist reveals all the secrets to perfect sleep (erotic dreams, relationships).
- Episode 106Bernard Arnault: Unprecedented Confessions from the Global Luxury Tycoon (influence, drama, rumors...)
- Episode 107Politics and religion at work... what you can and cannot do at the office
- Episode 108All the Incredible Secrets of Dogs: Do They Smell Cancer and See Ghosts? Esprit Dog
- Episode 109Mafia, threats, corruption: the dark side of French and global football.
- Episode 110NICE ATTACK: HE STOPPED THE TRUCK, SHE LOST HER TWIN SISTER... THEY RECOUNT THE HORROR
- Episode 111The Secrets of French Billionaires: Squandered Fortunes... How to Preserve Your Wealth?
- Episode 112JÉRÔME KERVIEL SPILLS ALL: "I WAS ABOUT TO PULL THE TRIGGER WHEN MY PHONE RANG"
- Episode 113COCAINE ADDICT: WHAT IS DAILY LIFE LIKE? (PROSTITUTION, USE, DEBTS)
- Episode 114Rise of the far right, LFI... Matthieu Pigasse sounds the alarm on France's future.
- Episode 115They made a fortune with mobile apps—it was that simple!
- Episode 116PYRAMIDS: WHAT IF EVERYTHING WE WERE TAUGHT WAS WRONG? THE INCREDIBLE SECRETS
- Episode 117WE LIVE IN A SIMULATION AND OUR WORLD DOESN'T EXIST! HE EXPLAINS IT ALL AND PRESENTS HIS EVIDENCE
- Episode 118MIDWIFE: THE CRAZIEST STORIES FROM THE DELIVERY ROOM
- Episode 119Out-of-control fire, deaths of colleagues, criticism… Visibly moved, this firefighter recounts the hell of the blazes.
- Episode 120Tony Parker: His father's death, his relationship, life in the US, his career... his wildest anecdotes.
- Episode 121ENT Specialist: Cotton swabs, earplugs... You’re destroying your ears without realizing it!
- Episode 122SORCERER: BLACK MAGIC AND DEMONS, HE SLEEPS IN THE FAMILY CRYPT... THE CRAZIEST THING HE EVER DID
- Episode 123FOSTER PARENT: SHE RAISED 68 CHILDREN WHO HAD LIVED THROUGH THE WORST... AND ADOPTED ONE! HER STORY
- Episode 124TAX AND URSSAF INSPECTOR: RECOUNTING THE CRAZIEST AUDITS
- Episode 125NEAR-DEATH EXPERIENCE: THE LEADING EXPERT PRESENTS EVIDENCE OF LIFE AFTER DEATH
- Episode 126“I WANTED TO K*LL MY DAUGHTER”: SHE FEELS NO LOVE FOR HER DAUGHTER (POSTPARTUM DEPRESSION)
- Episode 127NEAR-DEATH EXPERIENCE: THOSE WHO HAVE SEEN DEATH SHARE THEIR STORIES (PLANE CRASH, ACCIDENT)
- Episode 128You’ve been lied to all along: meat isn’t bad for your health!
- Episode 129FEATURE: HE CREATES WEAPONS, COSTUMES, AND PROPS FOR MAJOR FILMS! MARATIER
- Episode 130HE HAS MET THE MOST DANGEROUS MEN IN THE WORLD (TALIBAN, LATINO GANGS, ETC.)
- Episode 131FRANÇOIS FILLON: HIS UNTOLD CONFESSIONS ABOUT HIS DOWNFALL, HIS MISTAKES, AND THOSE WHO BETRAYED HIM
- Episode 132Alcoholic: He drank 1.5 liters of vodka a day for 10 years... What was his daily life like?
- Episode 133HE ROBBED HIS SISTER… FLED FOR 16 YEARS AND BECAME A DRUG TRAFFICKER IN BOLIVIA
- Episode 134He started a company... with no boss, unlimited vacation, and where you choose your own salary! Here’s his story.
- Episode 135WHY DO WE GAIN WEIGHT? TOP TIPS FROM A NUTRITIONIST AND WEIGHT-GAIN SPECIALIST
- Episode 136COMEDIAN NINO ARIAL: 2 HOURS OF NON-STOP LAUGHTER IN HIS FIRST INTERVIEW—WITH ABSOLUTELY NO TABOOS
- Episode 137DERMATOLOGIST: "STOP PLUCKING OUT YOUR GREY HAIRS!" HE EXPLAINS WHY
- Episode 138HE LIVES IN A 100% SELF-SUFFICIENT HOUSE AND HASN'T PAID A SINGLE BILL IN 40 YEARS
- Episode 139TSUNAMI SURVIVOR: SHE RECOUNTS THE DAY THE WAVE SWEPT AWAY HER ENTIRE FAMILY
- Episode 140IS THERE ALCOHOL IN ALCOHOL-FREE BEER?! ALL THE SECRETS AND STORIES BEHIND BEER
- Episode 141SURGEON: MAGGOTS IN THE BODY, SHELL IN THE RECTUM, SHARK ATTACK... THE CRAZIEST THINGS HE’S SEEN
- Episode 142Schizophrenic, she lives a daily nightmare: voices, hallucinations, paranoia…
- Episode 143ARMORED TRUCK HEISTS, PRISON BREAKS, SHOOTOUTS: THE INCREDIBLE LIFE OF FRANÇOIS TROUKENS
- Episode 144AI COULD DESTROY US IN 10 YEARS… HAS IT BECOME TOO SMART?
- Episode 145CNRS DIRECTOR: HE CLAIMS TO HAVE MET EXTRATERRESTRIALS WHO GAVE HIM A MESSAGE FOR US
- Episode 146Acid-burned by the man she had just left, she is left disfigured.
- Episode 147He is the unluckiest man in France!
- Episode 148INVESTIGATION INTO PUBLIC BROADCASTING: HE’S THE MAN IN THE CROSSHAIRS… HE REVEALS ALL (THREATS, PRESSURE…)
- Episode 149NARCOTICS SQUAD CHIEF: HE BECOMES ADDICTED TO HEROIN
- Episode 150PSYCHIATRIC HOSPITAL DIRECTOR: SHE SHARES HER WILDEST CASES, JOINED BY ONE OF HER PATIENTS
- Episode 151THE NEW CRIMINALS 3.0: HOW DO THEY MAKE MILLIONS? (KIDNAPPING, CRYPTOCURRENCIES)
- Episode 152THIERRY LHERMITTE: REUNITING WITH MIMI-SIKU FROM *AN INDIAN IN THE CITY*—PLUS SOME WILD ANECDOTES
- Episode 153HER FUTURE HUSBAND TRIES TO KILL HER TO COLLECT €8 MILLION IN LIFE INSURANCE
- Episode 154PERSONAL DEVELOPMENT SUPERSTAR: A MASTERCLASS WITH NATACHA CALESTRÉMÉ
- Episode 155ETIQUETTE EXPERT: ETIQUETTE MISTAKES YOU’RE MAKING WITHOUT EVEN REALIZING IT!
- Episode 156SHE FOUND HERSELF AT THE HEART OF MARSEILLE’S LARGEST DRUG NETWORK: THE FRENCH CONNECTION
- Episode 157THE WATER YOU DRINK IS DANGEROUS! EVERYTHING YOU DIDN’T KNOW ABOUT WATER!