Cast & crew
A Chipmunk Christmas (1981)
Directed by Phil Monroe Written by Ross Bagdasarian, Jr., Janice Karman
Cast
| Janice Karman | Theodore / Tommy's Sister (voice) |
| Frank Welker | Santa Claus / Doctor (voice) |
| Ross Bagdasarian, Jr. | Alvin / Simon / David Seville (voice) |
| Charles Berendt | Clyde Crashcup (voice) |
| R.J. Williams | Tommy Waterford (voice) |
| June Foray | Mrs. Waterford / Mrs. Claus |
Crew
| Phil Monroe | Director |
| Ross Bagdasarian, Jr. | Writer |
| Janice Karman | Writer |
| Toby Bluth | Background Designer |
| Toby Bluth | Production Design |
| Chuck Jones | Character Designer |
| Janice Karman | Producer |
| Ross Bagdasarian, Jr. | Producer |
| Chuck Jones | Creative Consultant |
| Stan Walsh | Animation |
| Phil Monroe | Animation |
| Chris Caswell | Music |
| Irv Anderson | Animation |
| Leslie Margolin | Animation |
| Virgil Ross | Animation |
| Terry Lennon | Animation |
| Alan Zaslove | Animation |
| John McGuire | Animation |
| Norm McCabe | Animation |
| Sam Nicholson | Animation |
| Ken O'Brien | Animation |
| George Scribner | Animation |
| Hal Mason | Additional Writing |
| Mary Roscoe | Associate Producer |
| Dave Brain | Animation |
| Tom Ray | Animation |
| Rich Harrison | Editor |
| Mary Roscoe | Production Manager |