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
Metro Goldwyn Mayer ; Castle Rock Entertainment in association with Nelson Entertainment present a Rob Reiner film ; produced by Rob Reiner, Andrew Scheinman ; written by Nora Ephron ; directed by Rob Reiner
Eros International ; Vistaar Religare Film Fund present ; a Cinergy Production ; produced by Sunil Lulla, Sheetal Vinod Talwar ; screenplay, dialogue and direction, Pankaj Kapur