White hunter Captain Fry tries to take Tarzan back to civilization, caged for public display. He arrives in the jungle with Jane's cousins, Eric and Rita, who want Jane's help in claiming a fortune left her.
| Actor | Role |
|---|---|
 Johnny WeissmüllerTarzan | Tarzan |
 Maureen O'SullivanJane | Jane |
 John BucklerCaptain Fry | Captain Fry |
 Benita HumeRita Parker | Rita Parker |
 William HenryEric Parker | Eric Parker |
 Herbert MundinRawlins | Rawlins |
 E. E. CliveMasters | Masters |
 Darby JonesBomba | Bomba |
 Everett BrownHostile Native Chief | Hostile Native Chief |