Cast & crew
The Great Brain (1978)
Directed by Sidney Levin, Richard Bickerton Written by Alan Cassidy
Cast
| Arthur Roberts | Bertha Anderson |
| Jayne Luke | Shanna Jensen |
| Robert Macri | Aden |
| Rich Radford | Leeds |
| Jim Fleming | Mark |
| Carol Hertford | Nancy Taylor |
| Cliff Osmond | Mr. Vornick |
| Judy Mancini | Kay Connell |
| Harold E. Wind | Shanna Jensen |
| Willy Cardin | Delilah Fitzgerald |
| Alan Christensen | Frank |
| John Bishop | Shanna Jensen |
| Oscar Rowland | Whitlock |
| Paul Jarnagin | Howard |
| James A. Osmond | Tom |
| Richard Wheeler | Mr. Vornick |
| Donna Johnson | Peterson |
| Danny Thompson | Andy |
| Tim Bailey | Basil Exposition |
| James Jarnigan | J.D. |
| Pat Delaney | Delilah Fitzgerald |
| Roy Clark | Jerry Thompson/Narrator |
| Tom Gilson | Peterson |
| Lethe Tatge | Miss Catherine |
| Fran Ryan | Aunt Beru |
| Len Birman | Delilah Fitzgerald |
| Lynn Benisch | Mrs. Dunn |
| James Lyle Strong | Madame Leroy |
| Linda Bishop | Mrs. Dunn |
| Star Hayner Roman | Mrs. Dunn |
| William Kezele | Forester |
| John Fredric Hart | Standish |
| Beverly Rowland | Hermione Granger |
Crew
| John D. Fitzgerald | Novel |
| Reed Smoot | Director of Photography |
| Herbert H. Dow | Editor |
| Stephen L. Johnson | Editor |
| Sidney Levin | Director |
| Alan Cassidy | Screenplay |
| Merrill B. Jenson | Original Music Composer |
| Ronald Vidor | Camera Operator |
| Richard Bickerton | Producer |
| Don Costa | Original Music Composer |
| George Griner | Assistant Camera |
| Richard Bickerton | Director |