This included heading to fraternity row at the University of Arizona during rush week while in character with a fellow actor. They asked the head of a fraternity if they could join.
"The guy took one look at us and said, "No way," ' Carradine recalled in 1990. By the time the first day of shooting rolled around, I was in full flight as a nerd.
The youngest son of prolific character actor John Carradine, Robert Carradine was born on March 24, 1954, in Los Angeles. Known for both his film and television work, Carradine made his debut in a 1971 episode of the long-running western “Bonanza. His first film appearance was in the 1972 John Wayne western “The Cowboys.”
During his 50-year Hollywood career, he appeared alongside his brother David in a 1972 episode of "Kung Fu" and the 1973 Martin Scorsese film "Mean Streets." David, Keith and Robert joined other sets of acting siblings to portray sets of real-life siblings in the 1980 Western "The Long Riders." Carradine also landed roles in Hal Ashby's 1978 Vietman War drama "Coming Home" and Samuel Fuller's 1980 World War II epic "The Big Red One."
While Carradine found success in the family business, he also had a love for racing. "There are certain people who are supposed to be race car drivers," Carradine told The Times in 1991. "And I've got that. I've got that thing that makes me have to race. I have to do it."
At the time he was balancing both careers, racing at the Grand Prix level in a Lotus Esprit Turbo SE. But it was clear he would have chosen racing over acting if he could.
In the 2000s, Carradine charmed a new generation of fans as lovable TV dad Sam in "Lizzie McGuire."
"There was so much warmth in the McGuire family and I always felt so cared for by my on-screen parents," the show's star Hilary Duff wrote in her Instagram tribute to her on-screen dad. "I'll be forever grateful for that. I'm deeply sad to learn Bobby was suffering. My heart aches for him, his family, and everyone who loved him."
Carradine is survived by his three children — actor Ever Carradine, Marika Reed Carradine and Ian Alexander Carradine — as well as his brothers, nieces including actor Martha Plimpton, nephews and grandchildren.

