Directed by
| Lesley Selander | ||
Writing Credits (in alphabetical order)
| Claire Kennedy | ... | (teleplay) |
| Eric Knight | ... | (character) |
| Hortense Williams | ... | (story) |
Cast (in credits order)
| Jan Clayton | ... | Ellen Miller | |
| Tommy Rettig | ... | Jeff Miller | |
| George Cleveland | ... | George 'Gramps' Miller | |
| Lassie the Dog | ... | Lassie | |
| Joey D. Vieira | ... | Sylvester 'Porky' Brockway (as Donald Keeler) | |
| Ralph Moody | ... | Tops, the clown (as Ralph R. Moody) | |
| Dorothy Granger | ... | Grace, Higgy's mother | |
| Rest of cast listed alphabetically: | |||
 |
Stuart Torres | ... | Higgy |
Produced by
| Rudolph E. Abel | ... | associate producer (as Rudy E. Abel) |
| Dusty Bruce | ... | producer |
| Robert Maxwell | ... | producer |
Cinematography by
| Stuart Thompson | ||
Editing by
| Arthur Hilton | ||
Makeup Department
| Harry Ross | ... | makeup artist |
Second Unit Director or Assistant Director
| Joe Dill | ... | assistant director |
Art Department
| Lou Asher | ... | property master |
Sound Department
| Joe Kavigan | ... | sound effects editor |
| Harry D. Mills | ... | sound (as Harry Mills) |
Camera and Electrical Department
| Burl Stafford | ... | chief electrician |
Music Department
| Raoul Kraushaar | ... | music supervisor |
Additional Crew
| Peter Frank | ... | assistant to producer |
| Ivan A. Peterson | ... | veterinarian |
| Rudd Weatherwax | ... | dog trainer: Lassie |
