Name	Known for
John Cairney Ian Craig Ian Craig See fewer	Jason and the Argonauts (1963)
Ellen McIntosh Margaret Craig Margaret Craig See fewer	The Avengers (1961)
Leonard Maguire Mr. Robinson Mr. Robinson See fewer	Beyond the Limit (1983)
Joan Alcorn Katie Duncan Katie Duncan See fewer	Monique (1970)
Natasha Pyne Chris Elliott Chris Elliott See fewer	The Taming of The Shrew (1967)
Tim Preece Edgar Albyn Edgar Albyn See fewer	The Ghost Writer (2010)
John Grieve Jock Jock See fewer	Eye of the Needle (1981)
Maev Alexander Moira Moira See fewer	Death Defying Acts (2007)
Alex McCrindle Willie Sinclair Willie Sinclair See fewer	Star Wars: Episode IV - A New Hope (1977)
Glenn Reid Harry Collins Harry Collins See fewer	The Flight of the Heron (1968)
Charlie Sim Mr. Collins Mr. Collins See fewer	Rab C. Nesbitt (1988)