 
  | This short is about a purple dinosaur named Sigmund, who likes to bounce on top of trees. Preserved by the Academy Film Archive in 2011. | |
| Release Date: | Dec 31, 1989 | 
|---|---|
| Director: | Pete Docter | 
| Writer: | |
| Genres: | Animation | 
| Keywords | dinosaur, short film | 
| Production Companies | Bardel Animation Colouring House | 
| Box Office | Revenue: $0 Budget: $0 | 
| Updates | Updated: Aug 04, 2024 Entered: Apr 25, 2024 | 
| Name | Character | 
|---|---|
| Pete Docter | Sigmond Dinosaur (voice) | 
| Ken Truhan | Freud the Caveman (voice) | 
| Name | Job | 
|---|---|
| Pete Docter | Animation, Director | 
| Chris Buck | Thanks | 
| Donovan Cook | Thanks | 
| Michael Giaimo | Thanks | 
| David Michener | Thanks | 
| Joe Ranft | Thanks | 
| Chris Ure | Thanks | 
| Bob Winquist | Thanks | 
| Delna Bhesania | Production Manager | 
| Kellie deVries | Painter | 
| Claudia Fraser | Paint Coordinator | 
| Gary Lambeth | Paint Coordinator | 
| Greg McNips | Painter | 
| Bubba Waldron | Painter | 
| Steve Woodley | Paint Coordinator | 
| Russ Edmonds | Thanks | 
| Dan Hansen | Thanks | 
| Mark Kennedy | Thanks | 
| Name | Title | 
|---|
| Organization | Category | Person | 
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