Lassie's Rescue Rangers is an animated TV show produced by Filmation and featuring Lassie, running from 1973 to 1975. The hour-long pilot, Lassie and the Spirit of Thunder Mountain, was part of The ABC Saturday Superstar Movie. In 1977, the show entered syndication as part of an anthology series entitled The Groovie Goolies and Friends.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | The Animals Are Missing | 1973-09-15 | 25 min |
| Season 1 | Episode 2 | Mystic Monster | 1973-09-22 | 25 min |
| Season 1 | Episode 3 | Lassie's Special Assignment | 1973-09-29 | 25 min |
| Season 1 | Episode 4 | The Imposters | 1973-10-06 | 25 min |
| Season 1 | Episode 5 | Deadly Cargo | 1973-10-13 | 25 min |
| Season 1 | Episode 6 | Grizzly | 1973-10-20 | 25 min |
| Season 1 | Episode 7 | Deepsea Disaster | 1973-10-27 | 25 min |
| Season 1 | Episode 8 | Black Out | 1973-11-03 | 25 min |
| Season 1 | Episode 9 | Arctic Adventure | 1973-11-10 | 25 min |
| Season 1 | Episode 10 | The Sunken Galleon | 1973-11-17 | 25 min |
| Season 1 | Episode 11 | Goldmine | 1973-11-24 | 25 min |
| Season 1 | Episode 12 | Rodeo | 1973-12-01 | 25 min |
| Season 1 | Episode 13 | Hullabaloo in Hollywood | 1973-12-08 | 25 min |
| Season 1 | Episode 14 | Tidal Wave | 1973-12-15 | 25 min |
| Season 1 | Episode 15 | Lost | 1973-12-22 | 25 min |
| Production | Lou Scheimer | Producer |
| Production | Norm Prescott | Producer |
