Lassie is identified as the nasty collie that has been terrorizing a local farmer's livestock.
The Great Escape
Lassie Comes Home
Swamp Thing
The Raft
The Horse Healer
Biker Boys
Where's Timmy?
Lassie Is Missing
The Big Smoke
Open Season
The Feud
A Day in the Life
Cats Out of the Bag
On the Case
Sweet Science
Poster Pup
Rush to Judgment
Fathers and Sons
That Boy and Girl Thing
Friends of Mr. Cairo
Bone of Contention
The Great Emu Hunt
Not on the Map
Dog Gone It
Collie Confusion
The Lassie Files