Discover
Original Release
03/14/1970
US Release
03/14/1970
Cast
| Name | Character |
|---|
| Fred MacMurray | Steve Douglas |
| William Demarest | Uncle Charley O'Casey / Charley O'Casey |
| Don Grady | Robbie Douglas |
| Stanley Livingston | Chip Douglas |
| Beverly Garland | Barbara Harper Douglas |
| Tina Cole | Katie Miller Douglas |
| Dawn Lyn | Dodie Harper Douglas |
| Lew Ayres | Professor Harper |
| Charles Bateman | Mark Tanner |
| John Gallaudet | Bob Anderson |
Directors
Writers
Cast
| Name | Character |
|---|
| Fred MacMurray | Steve Douglas |
| William Demarest | Uncle Charley O'Casey / Charley O'Casey |
| Don Grady | Robbie Douglas |
| Stanley Livingston | Chip Douglas |
| Beverly Garland | Barbara Harper Douglas |
| Tina Cole | Katie Miller Douglas |
| Dawn Lyn | Dodie Harper Douglas |
| Lew Ayres | Professor Harper |
| Charles Bateman | Mark Tanner |
| John Gallaudet | Bob Anderson |
| Rachel Rogers | Ernie Thompson Douglas / Ernie Thompson |
Producers
| Name | Role |
|---|
| Don Fedderson | Executive Producer |
| Edmund L. Hartmann | Producer |
