Charlie HunnamLloyd Haythe Monica KeenaRachel Lindquist Seth RogenRon Garner / Teleplay Timm SharpMarshall Nesbitt Loudon Wainwright IIIHal Karp Christina PayanoTina Ellroy Alexandra BreckenridgeCeleste Seth St. LaurentBeast Whore Joel McKinnon MillerMr. Nesbitt Kimberly StewartAmanda Haythe Lizzy CaplanBeautiful Girl Adam Alexi-MalleProfessor Burg Joel MadisonCustomer / Writer Mandy FreundRed Headed Woman Serein WuFemale Student #1 Mark Allan StaubachDormie #1 Jonathan LoughranJonathan Loughran Greg MottolaYoung Professor / Director Adam SandlerAdam Sandler (uncredited) Allen CovertAllen Covert (uncredited) Fred WillardProfessor Duggan Cathy Lind HayesMrs. Nesbitt Mary Kay PlaceMrs. Lindquist David SilversteinGuy in Elevator Casey James DuranteCasemo Greg MottolaYoung Professor / Director Jay ChandrasekharDirector Judd ApatowDirector / Writer / Producer Joel MadisonCustomer / Writer Wendi Lynn AvignoneMakeup Artist Seth RogenRon Garner / Teleplay Alexandra RushfieldStory Editor 
