Name	Known for
Terence Longdon Garry Halliday Garry Halliday See fewer	Ben-Hur (1959)
Terence Alexander Bill Dodds - Co-pilot Bill Dodds - Co-pilot See fewer	Waterloo (I) (1970)
Jennifer Wright Jean Wills Jean Wills See fewer	Jane Eyre (1956)
Elwyn Brook-Jones The Voice (voice) The Voice (voice) See fewer	Odd Man Out (1947)
Terry Baker Flash Flash See fewer	St. Ives (1960)
Richard Dare Professor Mundt Professor Mundt See fewer	Garry Halliday (1959)
Edward Evans Assistant Commissioner Assistant Commissioner See fewer	Lifeforce (1985)
Louis Haslar Gully Gully See fewer	The Avengers (1961)
Mercy Haystead Mary Mary See fewer	The Beggar's Opera (1953)
Michael Hitchman Dr. Senior Dr. Senior See fewer	St. Ives (1960)
Nicholas Meredith Inspector Potter Inspector Potter See fewer	Garry Halliday (1959)
Frederic Steger Swiss Inspector Swiss Inspector See fewer	The Hideout (1948)
Juno Stevas Sonya Delamere Sonya Delamere See fewer	Don't Look Now (1950)
Jill Tracey Elvi Elvi See fewer	Don of All Don's (2003)
David Waller Sir Alexander Conway Sir Alexander Conway See fewer	All Passion Spent (1986)
Glenn Williams Barman (as Glen Williams) Barman (as Glen Williams) See fewer	Love and Death (1975)