Richard Attenborough

Thomas Leslie Manning

Cathy O'Donnell

Jill Manning

Derek Farr

Peter Tanner

Ian Hunter

Geoffrey Tanner

Maurice Denham

Horace Clifford

Bruce Seton

Detective Chief Inspector

Lily Kann

Mrs. Adeline Zunz

Harry Welchman

Justice Harrington

Kynaston Reeves

Munro