Characters played by James Pierce
Tarzan
Characters played by Frederick Peters
Esteban Miranda
Characters played by Edna Murphy
Betty Greystoke
Characters played by Harold Goodwin
Jack Bradley
Characters played by Dorothy Dunbar
Lady Greystoke
Characters played by D'Arcy Corrigan
Weesimbo
Characters played by Boris Karloff
Owaza
Characters played by Robert Bolder
John Peebles
Characters played by Arvert Pott
Native Child
Characters played by Mahlon Potts
Native Child
Characters played by Reginald Siki
Undetermined Role