Name	Known for
Nick Tate Peter Mason Peter Mason See fewer	Space: 1999 (1975)
Kevin Miles David Mason David Mason See fewer	The Power, the Passion (1989)
Anne Haddy Kathy Mason Kathy Mason See fewer	Dynasty (1969)
Serge Lazareff Christopher Mason Christopher Mason See fewer	A Country Practice (1981)
Ben Gabriel 'Unk' Martel 'Unk' Martel See fewer	The Interpretaris (1966)
Ron Graham John Mason John Mason See fewer	Gallipoli (1981)
Lyn James Maggie Tench Maggie Tench See fewer	The Young Doctors (1976)
Owen Weingott Jacob Goldberg Jacob Goldberg See fewer	Dynasty (1969)
Pat Bishop Patricia Mason Patricia Mason See fewer	Don's Party (1976)
Tony Ward Nigel Dayton Nigel Dayton See fewer	Color Me Dead (1969)
Ron Haddrick Sir Warren Tasker Sir Warren Tasker See fewer	Quigley Down Under (1990)
Denny Lawrence Kidnapper Kidnapper See fewer	MDA (2002)
Georgina West Young Girl Young Girl See fewer	Shirley Thompson Versus the Aliens (1972)