Counterblast

An escaped World War 2 Nazi doctor, impersonates a murdered English doctor so he can work on a vaccination to protect the Germans in their planned germ warfare.

Robert Beatty

Dr. Paul Rankin

Mervyn Johns

Dr. Bruckner, the Beast of Ravensbruck

Margaretta Scott

Sister 'Johnnie' Johnson

Nova Pilbeam

Tracy Heart

Sybilla Binder

Martha Lert

Marie Lohr

Mrs. Cole

Karl Stepanek

Professor Inman

Alan Wheatley

M. W. Kennedy