Dermot Walsh
— Malcolm "Mal" Farris
Clifford Evans
— Jeff Howard
Lana Morris
— Ruth Hunter
Amy Dalby
— Lucy Graham
Ronald Ward
— Clay Rushlow
Josephine Stuart
— Miss Ward
Peter Williams
— Inspector Conrad
John Forrest
— Johnny Gordon
Philip Saville
— Link Hunter
Neal Arden
— O'Brien
Hamlyn Benson
— Porter