Lions Gate Films ; Twisted Pictures ; produced by Mark Burg, Gregg Hoffman, Oren Koules ; story by Patrick Melton & Marcus Dunstan and Thomas Fenton ; screenplay by Patrick Melton & Marcus Dunstan ; directed by Darren Lynn Bousman
Craven-Maddalena Films ; Dune Entertainment ; Major Studio Partners ; produced by Wes Craven, Peter Locke, Marianne Maddalena ; screenplay by Alexandre Aja, Grégory Levasseur ; directed by Alexandre Aja
Twentieth Century Fox Film Corporation ; Fox Searchlight Pictures and ATO Pictures present a George Ratliff film ; produced by Johnathan Dorfman ; written by David Gilbert and George Ratliff ; directed by George Ratliff