Name	Known for
Sharon Acker Miss Shannon Miss Shannon See fewer	Happy Birthday to Me (1981)
Sydney Brown Actor Actor See fewer	Black Christmas (1974)
Jean Cavall Actor Actor See fewer	The Silk Noose (1948)
Ronald Cohoon Denning child Denning child See fewer	The Incredible Journey (1963)
Paul Craig Actor Actor See fewer	Richard the Lionheart (1962)
John Gardiner Actor Actor See fewer	BBC Sunday-Night Theatre (1950)
Robert Goodier Actor Actor See fewer	Lost and Found (1979)
Cec Linder Larry Larry See fewer	Goldfinger (1964)
Arch McDonnell Actor Actor See fewer	The Trouble with Tracy (1970)
Maggie Morris Sandra Sandra See fewer	Quentin Durgens, M.P. (1966)
William Needles Mr. David Mr. David See fewer	Spasms (1983)
Gerard Parkes Walter Denning Walter Denning See fewer	The Boondock Saints (1999)
Antony Parr Actor Actor See fewer	The Agency (1980)
Barbara Pierce Jean Denning (as Barby Pierce) Jean Denning (as Barby Pierce) See fewer	The Wayne & Shuster Comedy Special (1967)
Henry Ramer Mr. X Mr. X See fewer	Screamers (1995)
Larry Reynolds Actor Actor See fewer	Blown Away (1994)
David Schurmann Actor Actor See fewer	Blind Date (VIII) (2019)
Sandra Scott Olive Olive See fewer	Are You Afraid of the Dark? (1990)
Trudy Young Anne Denning Anne Denning See fewer	Melanie (1982)