Name	Known for
Paul Bartlett Adrian Robertson Adrian Robertson See fewer	Wuthering Heights (1967)
Robert Bartlett Michael Robertson Michael Robertson See fewer	Oliver! (1968)
June Bland Vera Harker Vera Harker See fewer	Doctor Who (1963)
Robert Brown Bert Harker Bert Harker See fewer	Octopussy (1983)
Gerald Cross Arnold Tripp Arnold Tripp See fewer	The Newcomers (1965)
Vanda Godsell Katie Heenan Katie Heenan See fewer	The Pink Panther Strikes Again (1976)
David Janson Jimmy Harker Jimmy Harker See fewer	A Hard Day's Night (1964)
Mary Kenton Olivia Robertson Olivia Robertson See fewer	Swallows and Amazons (1963)
Michael Redfern Rufus Pargeter Rufus Pargeter See fewer	The Nineteenth Hole (1989)
Wendy Richard Joyce Harker Joyce Harker See fewer	Are You Being Served? (1972)
Campbell Singer Henry Burroughs Henry Burroughs See fewer	Dick Barton at Bay (1950)
Julian Somers William Pargeter William Pargeter See fewer	A Night to Remember (1958)
Colin Stepney Gordon Pargeter Gordon Pargeter See fewer	Brazil (1985)
Anthony Verner Sydney Huxley Sydney Huxley See fewer	The Hunchback of Notre Dame (1966)
Deborah Watling Julie Robertson Julie Robertson See fewer	The Invisible Man (1958)
Jack Watling Hugh Robertson Hugh Robertson See fewer	A Night to Remember (1958)