Season
- Season 0 1963-02-13
- Season 1 1954-09-12
- Season 2 1955-09-11
- Season 3 1956-09-09
- Season 4 1957-09-08
- Season 5 1958-09-07
- Season 6 1959-09-06
- Season 7 1960-09-11
- Season 8 1961-09-10
- Season 9 1962-09-30
- Season 10 1963-09-29
- Season 11 1964-09-06
- Season 12 1965-09-12
- Season 13 1966-09-11
- Season 14 1967-09-10
- Season 15 1968-09-29
- Season 16 1969-09-28
- Season 17 1970-09-20
- Season 18 1971-10-07
- Season 19 1972-09-16
Season 19 Episode
- Season 9 Fine Feathered Friend
- Season 9 Quick Brown Fox
- Season 9 Desperate Search
- Season 9 Home Within a Home
- Season 9 Deadly Goats
- Season 9 Fawn Patrol
- Season 9 Gentle Savage
- Season 9 The Nest
- Season 9 Lassie's Ordeal
- Season 9 Howling Hero
- Season 9 A Career for Lassie
- Season 9 Show Dog
- Season 9 Decision
- Season 9 A Specialist for Lassie
- Season 9 Lassie's Lonely Burden
- Season 9 Swimmers
- Season 9 Lassie's Fish Story
- Season 9 Cully's Revenge
- Season 9 The Journey: Part 1
- Season 9 The Journey: Part 2
- Season 9 The Journey: Part 3
- Season 9 The Journey: Part 4
- Season 9 The Journey: Part 5
- Season 9 Project Bluebirds
- Season 9 The Twister
- Season 9 Lassie and the Rustler
- Season 9 Lady from Nevada
- Season 9 Operation Woodland
- Season 9 Weasel Warfare
- Season 9 Silver Soldier
- Season 9 A Matter of Pride
- Season 9 Eagle's Lair
Lassie - Season 9 Episode 5 Deadly Goats
6.10 24 minutes Paul orders Timmy to keep an eye on the goats he has pastured in a canyon when one of them dies from anthrax, but he's careless and lets them escape.
