Robert Reed Carradine is an 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 also portrayed fraternity president Lewis Skolnick in the Revenge of the Nerds series of comedy films.

The Carradine family is an American family of several notable actors. The family patriarch was the minister Beverly Carradine and his grandson, the actor John Carradine, who had five sons, four of whom became actors.