The Secret of the Purple Reef

When a man mysteriously vanishes on his ship in the Caribbean, his two brothers journey there to investigate his disappearance.

Cast

Jeff Richards

Mark Christopher

Richard Chamberlain

Dean Christopher

Margia Dean

Rue Amboy

Peter Falk

Tom Weber

Terence de Marney

Ashby

Robert Earl Jones

Tobias

Gina Petrushka

Grandmere

Larry Markow

Kilt

Philip Rosen

Twine

Frank Ricco

Henri

Jerry Mitchell

Jerry

Ben Blum

Priest (uncredited)

Crew

William Witney

Director

Harold Yablonsky

Screenplay

Dorothy Cottrell

Novel

Peter C. Johnson

Editor

Kay Norton

Director of Photography

Gene Corman

Producer

Buddy Bregman

Original Music Composer