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The New Scooby-Doo Mysteries
Season 1 · Episode 7
Mission Un-Doo-Able
10.015mSeptember 29, 1984
Disguised as the Mastermind, an evil tour guide plans to overthrow the world.
Episodes
- Episode 1Happy Birthday, Scooby-Doo (1)
- Episode 2Happy Birthday, Scooby-Doo (2)
- Episode 3Scooby's Peep-Hole Pandemonium
- Episode 4The Hand of Horror
- Episode 5Scoo-Be or Not Scoo-Be?
- Episode 6The Stoney Glare Stare
- Episode 7Mission Un-Doo-Able
- Episode 8The Bee Team
- Episode 9Doom Service
- Episode 10A Code in the Nose
- Episode 11Ghosts of the Ancient Astronauts (1)
- Episode 12Ghosts of the Ancient Astronauts (2)
- Episode 13The Night of the Living Toys
- Episode 14South Pole Vault
- Episode 15A Halloween Hassle at Dracula's Castle (1)
- Episode 16A Halloween Hassle at Dracula's Castle (2)
- Episode 17A Night Louse at the White House (1)
- Episode 18A Night Louse at the White House (2)
- Episode 19Showboat Scooby
- Episode 20The 'Dooby Dooby Doo' Ado
- Episode 21Sherlock Doo (1)
- Episode 22Sherlock Doo (2)
- Episode 23A Scary Duel with a Cartoon Ghoul
- Episode 24E*I*E*I*O
- Episode 25The Nutcracker Scoob (1)
- Episode 26The Nutcracker Scoob (2)