Directed by
| Jack Hannah | ||
Writing Credits
| David Detiege | ... | (story) (as Dave Detiege) & |
| Al Bertino | ... | (story) |
Cast
| Jack Hannah | ... | Humphrey's Yoo Hoo (uncredited) | |
 |
James MacDonald | ... | Humphrey the Bear / Other Bears (uncredited) |
| Clarence Nash | ... | Donald Duck (uncredited) | |
| Bill Thompson | ... | Ranger J. Audubon Woodlore (uncredited) | |
Produced by
| Walt Disney | ... | producer (uncredited) |
Music by
| Oliver Wallace | ||
Sound Department
| George Lowerre | ... | sound engineer (uncredited) |
Visual Effects by
| Dan MacManus | ... | effects animator |
Animation Department
| Bob Carlson | ... | animator |
| Al Coe | ... | animator |
| Yale Gracey | ... | layout artist |
| Volus Jones | ... | animator |
| Bill Justice | ... | animator |
| Brice Mack | ... | background artist |
| Eve Fletcher | ... | ink and paint (uncredited) |
| John L. Jensen | ... | layout artist (uncredited) |
| Alan Maley | ... | background artist (uncredited) |
| Art Stevens | ... | animator (uncredited) |
