Name	Known for
Peter Flett Robert Piper Robert Piper See fewer	Son of the Mask (2005)
Michael Boddy Actor Actor See fewer	Number 96 (1972)
Pamela Stephenson Milline Kneebone Milline Kneebone See fewer	Superman III (1983)
Norman Yemm Rev. Kneebone Rev. Kneebone See fewer	Moby Dick (1998)
June Salter Actress Actress See fewer	Caddie (1976)
Alexander Archdale Grandpa Grandpa See fewer	His Majesty O'Keefe (1954)
Kate Fitzpatrick Hetty Hetty See fewer	The Return of Captain Invincible (1983)
John Morris Mr. Piper Mr. Piper See fewer	Gallipoli (1981)
John Wood George George See fewer	Blue Heelers (1994)
Don Barkham Dr. Niven Dr. Niven See fewer	The Outsiders (1976)
Paul Bertram Jubber Jubber See fewer	Strictly Ballroom (1992)
Maggie Blinco Bridget Bridget See fewer	Crocodile Dundee (1986)
Aileen Britton Mrs. Piper Mrs. Piper See fewer	My Brilliant Career (1979)
Walter Cavill Peter Peter See fewer	Redheap (1972)
Beth Child Ruby Cassidy Ruby Cassidy See fewer	Blue Heelers (1994)
Susan Day Mrs. Arnold Mrs. Arnold See fewer	Redheap (1972)
Gerry Duggan Uncle Jobson Uncle Jobson See fewer	Goldfinger (1964)
Jonathan Hardy Henry Henry See fewer	Mad Max (1979)
Alexandra Hines Ethel (age 20) Ethel (age 20) See fewer	Alpha Scorpio (1974)
Ruth Osborne Maggie Maggie See fewer	The Dismissal (1983)
Steven Tandy Pincher (as Stephen Tandy) Pincher (as Stephen Tandy) See fewer	The Horseman (2008)
John Waters Jerry Arnold Jerry Arnold See fewer	Offspring (2010)