Cast
Raymond Lovell
Inspector Forsythe
Dianne Foster
Sylvia Newman
Esmond Knight
Prof. Newman
Mark Baker
Dr. Metcalfe
Hector Ross
Beroni
Sam Kydd
Chauffeur
Michael Balfour
'The Mae McCleod' Captain
Joan Rice
Doreen Wilson
Colin Tapley
Dr. Crabtree
Esma Cannon
Patient in Doctor's Waiting Room
Hal Osmond
Taxi Driver
Terence Morgan
Johnny O'Flynn
Tom Gill
Hotel Receptionist