Cast
Charles Murphy
Grubb, sadistic sailor
Harry Woods
Borno the Banished
Walter Miller
Dr. Frank Bracken
J.P. McGowan
Ship's Captain
Noah Beery Jr.
Jan of the Jungle (born Jan Trevor)
Fred MacKaye
Dr. Charles Phillips
Russ Powell
Henry Andrews
William Desmond
Allen
Stanley Andrews
Emperor Mena
Dickie Jones
Jan Trevor, as a boy
Buddy Roosevelt
Bantu, Samu's aide
Eddie Kane
Gen. Tichak
Dorothy Short
Mona Andrews
Bryant Washburn
Dr. Harry Trevor
John Davidson
Prince Samu
Viva Tattersall
Georgia Trevor