Directed by
Hamilton Luske | ... | (as Hamilton S. Luske) |
Writing Credits
Bill Berg | ... | (story) |
Cast
Bill Cole | ... | (voice) (as The Mellomen) | |
Bill Lee | ... | (voice) (as The Mellomen) | |
Thurl Ravenscroft | ... | Spirit of Progress, Senior (voice) (as The Mellomen) | |
Max Smith | ... | Spirit of Progress, Junior (voice) (as The Mellomen) | |
Clarence Nash | ... | Donald Duck (voice) (uncredited) |
Produced by
Walt Disney | ... | producer (uncredited) |
Music by
Buddy Baker |
Second Unit Director or Assistant Director
Jim Swain | ... | assistant director (uncredited) |
Art Department
McLaren Stewart | ... | art stylist |
Xavier Atencio | ... | art stylist (uncredited) |
Special Effects by
Eustace Lycett | ... | special effects |
Visual Effects by
Joshua Meador | ... | effects animator |
Animation Department
Les Clark | ... | animator |
Don Griffith | ... | layout artist |
Hal King | ... | animator |
Fred Kopietz | ... | animator |
Art Riley | ... | color stylist |
Saul Bass | ... | layout artist (uncredited) |
John L. Jensen | ... | background artist (uncredited) |
Alan Maley | ... | background artist (uncredited) |
Cliff Nordberg | ... | animator (uncredited) |
Doris Plough | ... | assistant animator (uncredited) |
Music Department
The Mellowmen Quartet | ... | musician (as The Mellomen) |