Name	Known for
Clive Colin Bowler Leslie Gardner Leslie Gardner See fewer	Department S (1969)
Margaret Diamond Joanna Hartley Joanna Hartley See fewer	Sin of Esther Waters (1948)
Coral Fairweather Mrs. Shaw Mrs. Shaw See fewer	ITV Play of the Week (1955)
Frank Hawkins Mr. Edwards Mr. Edwards See fewer	King of the Underworld (1952)
Joyce Hemson Mrs. Reed Mrs. Reed See fewer	Island of Terror (1966)
Glyn Houston Roy Gardner Roy Gardner See fewer	The Great Game (1953)
Allan McClelland Leo Marshall Leo Marshall See fewer	West 11 (1963)
Patricia O'Reilly Helen Reed (as Pat O'Reilly) Helen Reed (as Pat O'Reilly) See fewer	Pajama Party (1964)
John Paul Philip Main Philip Main See fewer	Eye of the Needle (1981)
Armine Sandford Dorothy Marshall Dorothy Marshall See fewer	Saturday Playhouse (1958)
Gwendolyn Watts Jenny Jenny See fewer	Billy Liar (1963)
Valerie White Mary Farrell Mary Farrell See fewer	The Halfway House (1944)