Malcolm Black

as Peter Matthews

David Bolt

as Dr. Rolph

Donald Davis

as Bishop Strachan

George Dawson

as Alderman Powell

Richard Donat

as Sheriff Jarvis

David Fox

as David Willson

Andrew Gillies

as Sir Francis Bond Head

Linda Griffiths

as Elizabeth Lount

Manu Lauzon

as Daniel Lount

Gary Levert

as Rebel

Jack Medley

as Prime Minister of England

Christopher Newton

as Colonial Secretary, Glenelg

David Petersen

as William Robinson

Andrew Sabiston

as Young Willson

Booth Savage

as Edward Kennedy

Cedric Smith

as William Lyon Mackenzie

R.H. Thomson

as Samuel Lount

Sheila Boyd

as Wedding Guest (uncredited)