 | Johnny Weissmüller als Tarzan |
 | Brenda Joyce als Jane |
 | Johnny Sheffield als Boy |
 | Acquanetta als Lea, the High Priestess |
 | Edgar Barrier als Dr. Ameer Lazar |
 | Dennis Hoey als Commissioner |
 | Tommy Cook als Kimba |
 | Anthony Caruso als Mongo |
 | Doris Lloyd als Miss Wetherby (uncredited) |
 | Lillian Molieri als Zambesi Maiden (uncredited) |
 | George J. Lewis als Corporal (uncredited) |
 | Georges Renavent als Ivory Merchant (uncredited) |
 | Marek Windheim als Silk Merchant (uncredited) |
 | Robert Barron als Caravaneer (uncredited) |
| Kay Koury als Merchant (uncredited) |
 | Louis Mercier als Snake Charmer (uncredited) |
 | Neyle Morrow als Soldier (uncredited) |
| John Shay als Soldier (uncredited) |
| Kurt Neumann | Director |
| Edgar Rice Burroughs | Characters |
| Carroll Young | Screenplay |
| John R. Carter | Sound Technical Supervisor |
| Carroll Young | Story |
| Sol Lesser | Producer |
| Kurt Neumann | Associate Producer |
| Karl Struss | Director of Photography |
| Robert O. Crandall | Editor |
| Phil Paradise | Production Design |
| Lewis H. Creber | Art Direction |
| Irving Berns | Makeup Artist |
| Clem Beauchamp | Unit Manager |
| Scott R. Beal | Assistant Director |
| Robert Martien | Wardrobe Designer |
| Lester Horton | Choreographer |
| Paul Sawtell | Original Music Composer |
| Olga Celeste | Animal Wrangler |
