Columbia Pictures presents in association with Phoenix Pictures ; an Ixtlan production ; produced by Oliver Stone, Janet Yang and Michael Hausman ; directed by Milos Forman ; written by Scott Alexander & Larry Karaszewski
Columbia Pictures presents ; a Trevor Albert production ; a Harold Ramis film ; story by Danny Rubin ; screenplay by Danny Rubin and Harold Ramis ; produced by Trevor Albert and Harold Ramis ; directed by Harold Ramis
Twentieth Century Fox presents ; a Chernin Entertainment/Feigco Entertainment production ; produced by Peter Chernin, Jenno Topping, Paul Feig, Jessie Henderson ; written and directed by Paul Feig