1
Clay O'Brien
Born
May 6, 1961 (64 years old)
Known For
Acting
Place of Birth
Ray, Arizona, USA
The Whiz Kid and the Carnival Caper
6.0
1976
Mackintosh and T.J.
T.J.
5.2
1975
The Apple Dumpling Gang
Bobby Bradley
6.6
1975
Little House on the Prairie
(1 episode)
7.9
1974
The Cowboys
Weedy · (12 episodes)
5.0
1974
Hog Wild
Sterling Melborne
0.0
1974
The Whiz Kid and the Mystery at Riverton
Shoie
0.0
1974
Cahill: United States Marshal
Billy Joe Cahill
6.1
1973
One Little Indian
Mark
6.3
1973
Climb an Angry Mountain
Michael Cooper
0.0
1972
The Cowboys
Cowboy Hardy Fimps
7.1
1972
The Breaking of Boys and the Making of Men in 'The Cowboys'
0.0
1972
Marcus Welby, M.D.
Peter Graham · (1 episode)
6.5
1969
Gunsmoke
Tuttle Kincaid · (2 episodes)
6.6
1955
Gunsmoke
Caleb Cunningham · (1 episode)
6.6
1955