Personal Info

Known For

Acting

Known Credits

Gender

Male

Birthday

1961-05-06 (63 years old)

Place of Birth

Ray, Arizona, USA

Clay O'Brien

Biography

We don't have a biography for Clay O'Brien.

Known For

7.9%

Little House on the Prairie

Sep 11, 1974

7.1%

The Cowboys

Jan 13, 1972

6.1%

Cahill: United States Marshal

Jul 11, 1973

6.6%

The Apple Dumpling Gang

Jul 1, 1975

6.6%

Gunsmoke

Sep 10, 1955

6.6%

Gunsmoke

Sep 10, 1955

6.3%

One Little Indian

Jun 20, 1973

6.5%

Marcus Welby, M.D.

Sep 23, 1969

5.2%

Mackintosh and T.J.

Nov 21, 1975

6.0%

The Whiz Kid and the Carnival Caper

Jan 11, 1976

5.0%

The Cowboys

Feb 6, 1974

0.0%

Hog Wild

Jan 20, 1974

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Acting

1976

The Whiz Kid and the Carnival Caper

1975		Mackintosh and T.J. as T.J.
1975		The Apple Dumpling Gang as Bobby Bradley

1974		Little House on the Prairie
1974		The Cowboys as Weedy
1974		Hog Wild as Sterling Melborne
1974		The Whiz Kid and the Mystery at Riverton as Shoie

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'

1969

Marcus Welby, M.D. as Peter Graham

1955		Gunsmoke as Tuttle Kincaid
1955		Gunsmoke as Caleb Cunningham