The Old Dark House— Full Cast

Tom Poston

as Tom Penderel

Robert Morley

as Roderick Femm

Janette Scott

as Cecily Femm

Joyce Grenfell

as Agatha Femm

Mervyn Johns

as Potiphar Femm

Fenella Fielding

as Morgana Femm

Peter Bull

as Caspar Femm / Jasper Femm

Danny Green

as Morgan Femm

John Harvey

as Club Receptionist