David Cassidy
No he was not. There was a character named Keith in the Partridge Family and the second actor who played Christopher was named Brian Forester, but Brian Keith was not in the Partridge Family. Brian Keith was in a show called 'Family Affair.'
Keith, do not confuse with Actor Brian Keith of the ( Family Affair) and later (Little People) Keith ( partridge family) was played by David Cassidy, he was the real life son of Shirley Jones, the Maternal head of the family. for some reason never explained there was no Mr. Partridge- no Big Daddy. It was never explained wheterh Mrs. Partridge was a widow or a divorcee.
The Partridge Family
The Partridge Family - 1970 Whatever Happened to Keith Partridge 3-11 was released on: USA: 24 November 1972
The Partridge Family - 1970 Heartbreak Keith 4-9 was released on: USA: 10 November 1973
The Partridge Family - 1970 Keith and Lauriebelle 4-19 was released on: USA: 2 March 1974
The Partridge Family
Katie Cassidy, who played the doomed bride Trish in "Harper's Island", is the daughter of David Cassidy, who was Keith on "The Partridge Family." Katie will star in the new "Melrose Place" television series in the fall of 2009.
The Rerun Show - 2002 Diff'rent Strokes The Rivals The Partridge Family Keith and Lauriebelle 1-1 was released on: USA: 1 August 2002
Five. Keith, Danny, Chris, Laurie, & Tracy.
David Cassidy is best known for his role in "The Partridge Family" starring as the character "Keith Partridge", he was idolized both for his role and as a pop sensation in his youth.
David Cassidy did not play any character on The Brady Bunch. The show he was on was The Partridge Family. In that show he played oldest son Keith Patridge.