Name	Known for
Gerald Harper James Hadleigh James Hadleigh See fewer	Paradise Lagoon (1957)
Jon Laurimore Frank Walters Frank Walters See fewer	Jack the Ripper (1988)
Gillian Wray Susan Jackson Susan Jackson See fewer	Gazette (1968)
Ralph Michael Colonel Chamberlayne Colonel Chamberlayne See fewer	A Night to Remember (1958)
Douglas Wilmer Douglas Fawcett Douglas Fawcett See fewer	Octopussy (1983)
Norman Claridge Appleton Appleton See fewer	BBC Sunday-Night Theatre (1950)
Michael Blackham Bill Spence Bill Spence See fewer	Gazette (1968)
Vivienne Burgess Mrs. Chamberlayne Mrs. Chamberlayne See fewer	Gazette (1968)
Donald Sumpter Paddy Fawcett Paddy Fawcett See fewer	In the Heart of the Sea (2015)
Diana Chappell Gwen Neilson Gwen Neilson See fewer	Sherlock Holmes (1964)
Isla Blair Bettie Strickland Bettie Strickland See fewer	Indiana Jones and the Last Crusade (1989)
Frank Williams Burgess Burgess See fewer	Dad's Army (2016)
Mark Shelley Steward Steward See fewer	The Girl with All the Gifts (2016)
Kendrick Owen Porter Porter See fewer	The Children of the New Forest (1977)
Bay White Mrs. Braddon Mrs. Braddon See fewer	The Inspector Lynley Mysteries (2001)
Duncan Taylor Buyer Buyer See fewer	Gazette (1968)