Warner Bros. Pictures presents in association with Village Roadshow Pictures ; produced by Mike Medavoy [and others] ; story by Kim Barker & Wayne Lloyd ; screenplay by Kim Barker and Tim Rasmussen & Vince DiMeglio ; directed by Ken Kwapis
Universal Pictures presents an Apatow Production ; executive producers, Seth Rogen, Evan Goldberg ; produced by Judd Apatow, Shauna Robertson, Clayton Townsend ; written and directed by Judd Apatow
Dreamworks Pictures and Lakeshore Entertainment present a Donner's Company production ; produced by Lauren Shuler Doner and Ewan Leslie ; screenplay by Ewan Leslie and Karen McCullah Lutz & Kirsten Smith ; directed by ndy Fickmsa
Universal Pictures presents a Smokehouse Pictures/Casey Silver Production ; produced by Grant Heslov, Casey Silver ; written by Duncan Brantley & Rick Reilly ; directed by George Clooney