A murder takes place in a film studio during the shooting of a new film.
Stewart Rome
James Whitelaw
Marjorie Hume
Mrs. Whitelaw
Warwick Ward
Markham Savage
Annette Benson
Madeleine d'Arblay
Esmond Knight
John Tring
Janice Adair
Joan Whitelaw
Alma Taylor
Mrs. Tring
Cameron Carr
Tony Makepeace
