Derek Ralston was born on July 3, 1926 in Vancouver, British Columbia, Canada. He is an actor, known for On Camera (1954), General Motors Presents (1952) and Heritage (1958).
演员
饰：2 episodes, 1960-1966
1960-07-02(加拿大)
1959-02-22(加拿大)
1958-10-12(加拿大)
饰：2 episodes, 1956-1957
1956-06-25(加拿大)
饰：David Bishop,4 episodes, 1958, / ...
1954-10-02(加拿大)
