When Harry Met Lloyd: Dumb and Dumberer (2003) - Cast

Eric Christian Olsen as Lloyd Christmas
Derek Richardson as Harry Dunne
Luis Guzmán as School Janitor
Eugene Levy as The Principal
Mimi Rogers as Harry's Mom
Cheri Oteri as Ms. Heller
Teal Redmann as Terri
Eugene Levy as Principal Collins
Rachel Nichols as Jessica
Josh Braaten as Toby
Julia Duffy as Jessica's Mom
Colin Ford as Lloyd (At Age 5)
Elden Henson as Turk
Michelle Krusiec as Cindy
Shia LaBeouf as Lewis
William Lee Scott as Carl
Lin Shaye as Margie