Directed by
| James Algar | ||
Writing Credits
| James Algar | ||
Cast (in credits order) verified as complete
 |
Winston Hibler | ... | Narrator |
Produced by
| Walt Disney | ... | producer (uncredited) |
| Ben Sharpsteen | ... | producer |
Music by
| Paul J. Smith | ... | (as Paul Smith) |
Cinematography by
| William A. Anderson | ... | (photographed by) |
| Arthur Carter | ... | (photographed by) |
| Jack Couffer | ... | (as Jack C. Couffer) (photographed by) |
| Robert H. Crandall | ... | (photographed by) |
| Murl Deusing | ... | (photographed by) |
| Fran William Hall | ... | (photographed by) |
| Claude Jendrusch | ... | (photographed by) |
| Stuart V. Jewell | ... | (photographed by) |
| George MacGinitie | ... | (photographed by) |
| Nettie MacGinitie | ... | (photographed by) |
| Tilden W. Roberts | ... | (photographed by) |
| Donald L. Sykes | ... | (photographed by) |
| Roman Vishniac | ... | (photographed by) |
Editing by
| Anthony Gerard | ||
Production Management
| Erwin L. Verity | ... | production manager |
Sound Department
| Robert O. Cook | ... | sound |
| James MacDonald | ... | sound effects (uncredited) |
Visual Effects by
| Ub Iwerks | ... | special process |
| Joshua Meador | ... | animation effects |
| Art Riley | ... | animation effects |
Camera and Electrical Department
| Rex R. Elliott | ... | time-lapse photographer |
| William M. Harlow | ... | time-lapse photographer |
| Stuart V. Jewell | ... | time-lapse photographer |
| John Nash Ott Jr. | ... | time-lapse photographer |
| Vincent J. Schaefer | ... | time-lapse photographer |
Music Department
| Evelyn Kennedy | ... | music editor |
| Franklyn Marks | ... | orchestrator |
| Edward H. Plumb | ... | orchestrator (as Edward Plumb) |
Additional Crew
| Walt Disney | ... | presenter |
| Rutherford Platt | ... | consulting biologist |
| Tilden W. Roberts | ... | consulting biologist |
