The future MacGyver (1985) and Stargate SG-1 (1997) star was born on January 23, 1950, in Minneapolis, Minnesota. His father, Stuart Anderson, was a teacher at a local high school and his mother, Jocelyn, was an artist who was talented in both sculpting and painting. He and his two younger brothers, Thomas John and James Stuart, grew up in a suburb of Minneapolis called Roseville. During his childhood and teenage years, he developed a love for sports, music (especially jazz) and acting.

1989 • TV

1997 • TV

1962 • TV

1975 • TV

1992 • Movie

1982 • Movie
as Jack Rourke
as Drug dealer
as Lt. Michael Brooks
as Major General Jack O'Neill
as Colonel Jack O'Neill
as MacGyver
as Angus MacGyver
as Tony Kaiser
as Ray Bellano
as Jack O'Neill
as Spud
as Bill Parish
as Self (archive footage)
as Bradley
as O'Neil - Lui même
Executive Producer
Executive Producer
as Richard Dean Anderson (voice)
1 episodes
as Jack O'Neill
178 episodes
as Self
1 episodes
as Self - Cameo (uncredited)
1 episodes
as Angus MacGyver
139 episodes
as Jack O'Neill
5 episodes
as Carter Randall
1 episodes
as Self - Presenter
2 episodes
1 episodes
as Jack O'Neill
6 episodes
as Keith
1 episodes
1 episodes
as Self
1 episodes
as David Smith
4 episodes
1 episodes
as Ernest Pratt / Nicodemus Legend
13 episodes
as Adam McFadden
22 episodes
as Navy Lt. Simon Adams
22 episodes
as James Holland
2 episodes
Producer