Freaky Friday: The Smallville EditionTalk about a good ol' fashioned switch-up! This week Lionel tries to swap bodies with Lex in prison, but ends up accidentally swapping with Clark instead. Now being Lionel, Clark has to figure out a way to get his body back and avoid getting beat up at the same time by the super aggressive prisoners. Meanwhile, Lionel is ruining Clark's life and relationships one-by-one, except, nobody feels bad for Lana (she deserves it).Margot Kidder (Superman I, II & III) special guest stars as returning character Bridgette Crosby