Movies
TV Shows
Actors
Clay O'Brien
May 06, 1961 (63 years old) in Ray, Arizona, USA
Known For
Little House on the Prairie
Marcus Welby, M.D.
Gunsmoke
Gunsmoke
The Cowboys
Credits
1976 ·
The Whiz Kid and the Carnival Caper
as
1975 ·
Mackintosh and T.J.
as T.J.
1975 ·
The Apple Dumpling Gang
as Bobby Bradley
1974 ·
Little House on the Prairie
as
1974 ·
The Cowboys
as Weedy
1974 ·
Hog Wild
as Sterling Melborne
1973 ·
Cahill: United States Marshal
as Billy Joe Cahill
1973 ·
One Little Indian
as Mark
1972 ·
Climb an Angry Mountain
as Michael Cooper
1972 ·
The Cowboys
as Cowboy Hardy Fimps
1972 ·
The Breaking of Boys and the Making of Men in 'The Cowboys'
as
1969 ·
Marcus Welby, M.D.
as Peter Graham
1955 ·
Gunsmoke
as Tuttle Kincaid
1955 ·
Gunsmoke
as Caleb Cunningham
