The Unknown Terror - Cast

John Howard

Dan Matthews
Actor

Mala Powers

Gina Matthews
Actor

Paul Richards

Peter Morgan
Actor

May Wynn

Concha Ramsey
Actor

Gerald Milton

Dr. Ramsey
Actor

Duane Grey

Lino
Actor

Richard Gilden

Raoul Koom
Actor

Martín Garralaga

Lead Villager
Actor

Patrick O'Moore

Dr. Willoughby
Actor

Sir Lancelot

Sir Lancelot
Actor