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Lassie
Season 12 · Episode 23
The Silent Threat
0.0February 20, 1966
Corey and another ranger battle a spruce bud worm infestation by spraying but meet resistance from a horse ranch owner. Lassie makes friends with a colt and reveals the true cause of death of one of the horses.
Episodes
- Episode 1Lassie Meets a Challenge
- Episode 2Sudden Fury
- Episode 3Lassie and the Dynamite
- Episode 4Lassie and the Seagull
- Episode 5Charlie Banana
- Episode 6In the Eyes of Lassie
- Episode 7Trouble at Paradise Lake
- Episode 8Little Dog Lost
- Episode 9Lassie's Time of Peril
- Episode 10In the Midst of Splendor
- Episode 11Lassie Saves a Life
- Episode 12The Waif
- Episode 13Crisis
- Episode 14Pitfall
- Episode 15Temper the Wind
- Episode 16The Gift of Life
- Episode 17Lassie Catches the Poachers
- Episode 18The Town That Wouldn't Die
- Episode 19Just One Old Cow
- Episode 20The Outcast
- Episode 21Cradle of the Deep
- Episode 22The Homesick Hound
- Episode 23The Silent Threat
- Episode 24The Friendless
- Episode 25Avalanche
- Episode 26Babes in the Woods
- Episode 27Lassie's Rescue Mission
- Episode 28The Doll
- Episode 29The Untamed Land
- Episode 30The Day the Mountain Shook
- Episode 31The Vigil
- Episode 32The Strongest Instinct