Jack Bauer is facing his most unexpected and terrifying enemy yet: criticism.
In an interview with ABC News over the weekend, Freddie Prinze Jr. delved into his single season on 24 and slammed the show's star, saying Kiefer Sutherland almost made him "quit the business."
"It was terrible. I hated every moment of it," Prinze said of his stint as a CTU agent. "Kiefer was the most unprofessional dude in the world. That's not me talking trash, I'd say it to his face, I think everyone that's worked with him has said that."
He even went on to bash Sutherland's height.
In response, Sutherland's rep has come out and - unfortunately for those who love a good celebrity feud - taken the high road.