An American insurance investigator is sent to Rhodesia to investigate the mysterious death of a diamond broker who drowned whilst diving off the coast. The broker was insured for $1 million so the insurers are suspicious.
Dana Andrews
Scott Walters
Jeanne Crain
Marian Taylor
David Farrar
Perry Henderson / Arthur Henderson
Patrick Barr
Supt. Roberts
George Coulouris
Capt. Malburn
Charles Goldner
Martell