Name	Known for
William Russell Martin Kennedy Martin Kennedy See fewer	The Great Escape (1963)
Rosemary Nicols Diana Maxwell Diana Maxwell See fewer	Department S (1969)
Terence Longdon Hellman Hellman See fewer	Ben-Hur (1959)
Richard Hurndall Sir Alfred Sir Alfred See fewer	Oil Strike North (1975)
Lynda Baron Madame Kronstadt Madame Kronstadt See fewer	Scoop (2006)
Kathleen Byron Mrs. Grey Mrs. Grey See fewer	Black Narcissus (1947)
Vernon Dobtcheff Hedworth Hedworth See fewer	The Spy Who Loved Me (1977)
Leonard Grahame Personal Assistant Personal Assistant See fewer	Doctor Who (1963)
Paul Guess Alistair Alistair See fewer	Breaking Point (1966)
David Lander Fenmark Fenmark See fewer	Department S (1969)
Michael Miller Hines Hines See fewer	The Prisoner (1967)
Richard Morgan Driver Driver See fewer	Softly Softly (1966)
Madalena Nicol Madame Kronstadt Madame Kronstadt See fewer	Doctor Who (1963)
Chris Williams Benny (as Christopher Williams) Benny (as Christopher Williams) See fewer	A Bridge Too Far (1977)