Discover
Original Release
01/07/1967
Cast
| Name | Character |
|---|
| Jon Provost | Timmy Martin |
| Cloris Leachman | Ruth Martin |
| Jon Shepodd | Paul Martin |
| Grandon Rhodes | Dr. Stevens |
| Tim Graham | Mechanic |
| Billy Wayne | Sam Fry |
| Helene Hatch | Mrs. Fry |
| Lassie the Dog | Lassie |
| Tommy Rettig | Jeff Miller |
| George Cleveland | George 'Gramps' Miller |
Directors
Cast
| Name | Character |
|---|
| Jon Provost | Timmy Martin |
| Cloris Leachman | Ruth Martin |
| Jon Shepodd | Paul Martin |
| Grandon Rhodes | Dr. Stevens |
| Tim Graham | Mechanic |
| Billy Wayne | Sam Fry |
| Helene Hatch | Mrs. Fry |
| Lassie the Dog | Lassie |
| Tommy Rettig | Jeff Miller |
| George Cleveland | George 'Gramps' Miller |
Producers
| Name | Role |
|---|
| Robert Maxwell | Executive Producer |
| Jack Wrather | Executive Producer |
| Rudolph E. Abel | Producer |
| Peter Frank | Producer |
