American actor. A member of the Carradine family, he made his first appearances on television Western series such as Bonanza and his brother David’s TV series, Kung Fu. Carradine’s first film role was in the 1972 film The Cowboys, which starred John Wayne and Roscoe Lee Browne. Carradine is also well remembered for his roles as fraternity nerd Lewis Skolnick in the Revenge of the Nerds films and Sam McGuire in the Disney Channel series Lizzie McGuire.

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