Cast
George Merritt
Sergeant Frost
Pamela Alan
Margaret Allan
Alison Leggatt
Mrs. Langdon-Humphries
Ronald Howard
Dr. Evershed
Melissa Stribling
Vanessa Lane
Donald Bisset
Supt. Shelford
Dennis Price
Simon Gale
Rona Anderson
Jill Hallam
Esma Cannon
Miss Ginch
Charles Lloyd Pack
Robert Upcott
Colin Tapley
Major Fergusson
Robert Brown
Jonas Rigg
Michael Nightingale
The Barrister