Cast
Paul Robeson
Umbopa
Cedric Hardwicke
Allan Quartermain
Anna Lee
Kathleen 'Kathy' O'Brien
Roland Young
Cmdr. John Good
John Loder
Sir Henry Curtis
Frederick Leister
Diamond Buyer
R
Robert Adams
Twala
T
Tony Wane
Infadoos
A
Arthur Sinclair
O'Brien
A
Arthur Goullet
Sylvestra
