Director/a
H. Bruce Humberstone
DIRECTOR/A
Max Marcin
Escritor/a
Charles Thurley Stoneham
ESCRITOR/A
Philip Wylie
Fred Niblo Jr.
Reparto (por orden de créditos)
Buster Crabbe
Kaspa the Lion Man
Frances Dee
Ann Rogers
Sidney Toler
Neil Forbes
Nydia Westman
Sue
Robert Barrat
Joe Nolan
Irving Pichel
Corey
Douglass Dumbrille
Ed Peters
Sam Baker
Gwana
Patricia Farley
Kitty
Ronnie Cosby
Kaspa at age three
Jackie the Lion
Lion in the jungle
Robert Adair
John C. Knolls (uncredited)
Thomas Amos
(uncredited)
Florence Britton
Mrs. Edith Knolls (uncredited)
Don Brodie
Reporter (uncredited)
Leonard Carey
Clerk at Hunting License Bureau (uncredited)
Nora Cecil
Spinster in Park (uncredited)
William R. Dunn
Harold Farley
Sam Farrell
William J. Kelly
Government Inspector (uncredited)
Fred Kelsey
Cop (uncredited)
Edward LeSaint
Policeman (uncredited)
Tom London
Lion Attendant (uncredited)
Lee Phelps
Customs Inspector (uncredited)
F.M. Pitts
Warner Richmond
Gus (uncredited)
Mabel Stark
Bee Stevens
Circus Girl (uncredited)
Harry Strang
Phil Tead
George Turner
