Name	Known for
Lee Remick Jennie, Lady Randolph Churchill Jennie, Lady Randolph Churchill See fewer	The Omen (1976)
Charles Kay Montague Porch Montague Porch See fewer	Amadeus (1984)
Barbara Parkins Leonie Leonie See fewer	Valley of the Dolls (1967)
Warren Clarke Winston Churchill Winston Churchill See fewer	A Clockwork Orange (1971)
Malcolm Stoddard Jack Churchill Jack Churchill See fewer	The Campbells (1986)
Ciaran Madden Gwendoline Churchill Gwendoline Churchill See fewer	Wolfshead: The Legend of Robin Hood (1973)
Anna Fox Clementine Churchill Clementine Churchill See fewer	The Golden Bowl (1972)
Adrian Ropes Arthur Balfour Arthur Balfour See fewer	The Avengers (1961)
Marty Cruickshank Clare Sheridan (as Marty Cruikshank) Clare Sheridan (as Marty Cruikshank) See fewer	The Wednesday Play (1964)
Linda Liles Clara Jerome Sheridan Clara Jerome Sheridan See fewer	Tales of the Unexpected (1979)
Peter Dennis Eddie Marsh Eddie Marsh See fewer	Shrek (2001)
Julia Sutton Gentry Gentry See fewer	Half a Sixpence (1967)
Dennis Edwards Francis Francis See fewer	Flower of Evil (1961)
John Boxer Doctor Doctor See fewer	Frenzy (1972)
Deddie Davies Nurse Nurse See fewer	Pride (I) (2014)
David Dyke Boy Scout Boy Scout See fewer	Nicholas Nickleby (1977)
Michael Reeves Pianist Pianist See fewer	Shadows of Fear (1970)
Pat Conti Contralto Contralto See fewer	Jennie: Lady Randolph Churchill (1974)
Lorna Kilner Party Guest (uncredited) Party Guest (uncredited) See fewer	Shoulder to Shoulder (1974)
Mike Reynell Party Guest (uncredited) Party Guest (uncredited) See fewer	Comedy Playhouse (1961)