Name	Known for
Margaret Clifford Annette Annette See fewer	Nom-de-Plume (1956)
David Courtney Marcus Higson Marcus Higson See fewer	The Silver Sword (1957)
Hilton Edwards Colonel Beauchamp Colonel Beauchamp See fewer	Return to Glennascaul (1952)
John Kidd Morgan Nash Morgan Nash See fewer	The Other Man (1956)
Johnny Laycock Trumpeter (as John Vincent Laycock) Trumpeter (as John Vincent Laycock) See fewer	Armchair Theatre (1956)
Andree Melly Louise Beauchamp Louise Beauchamp See fewer	The Horror of It All (1964)
Charles Morgan Godwin Shedly Godwin Shedly See fewer	Sergeant Cork (1963)
Peter Myers Thaddeus Beauchamp Thaddeus Beauchamp See fewer	The Reluctant Debutante (1958)
Athene Seyler Mrs. Beauchamp senior Mrs. Beauchamp senior See fewer	Drake the Pirate (1935)
Ewen Solon Harry Kelp Harry Kelp See fewer	The Hound of the Baskervilles (1959)
Joyce Worsley Victoria Beauchamp Victoria Beauchamp See fewer	Signpost to Murder (1964)