To the amusement of their adult children and friends, long-divorced couple Don and Ellie Griffin are forced to play the happy couple for the sake of their adopted son's wedding after his ultra conservative Catholic biological mother unexpectedly decides to fly halfway across the world to attend. With all of the wedding guests looking on, the Griffins are hilariously forced to confront their past, present and future - and hopefully avoid killing each other in the process.
Cast
Robert De Niro
Don Griffin
Diane Keaton
Ellie Griffin
Ben Barnes
Alejandro 'Alex' Soto Griffin
Amanda Seyfried
Missy O'Connor
Susan Sarandon
Beatrice 'Bebe' McBride
Katherine Heigl
Lyla Griffin
Topher Grace
Jared Griffin
Christine Ebersole
Muffin O'Connor
David Rasche
Barry O'Connor
Patricia Rae
Madonna Soto
Ana Ayora
Nuria Soto
Robin Williams
Father Monaghan
Kyle Bornheimer
Andrew
Christa Campbell
Kim
Megan Ketch
Jane
Ian Blackman
Maitre d'
Shana Dowdeswell
Waitress
Doug Torres
Waiting Father
Marvina Vinique
Mother
Joshua Nelson
Worker
Quincy Dunn-Baker
Kevin
Sylvia Kauders
Elderly Wife
Edmund Lyndeck
Elderly Husband
John V. Barbieri
Wedding Guest
Crew
Justin Zackham
Director, Screenplay, Producer
Jean-Stéphane Bron
Screenstory
Karine Sudan
Screenstory
Jonathan Corn
Editor
Jonathan Brown
Director of Photography
Doug Torres
First Assistant Director
Francisco Ortiz
Second Assistant Director
Avi Lerner
Executive Producer
Danny Dimbort
Executive Producer
Philippe Martin
Executive Producer
Eda Kowan
Executive Producer
Michael Paseornek
Executive Producer
Trevor Short
Executive Producer
Thierry Spicher
Executive Producer
Jason Constantine
Executive Producer
John Thompson
Executive Producer
Boaz Davidson
Executive Producer
Lonnie Ramati
Executive Producer
Richard Salvatore
Producer
Harry J. Ufland
Producer
Clay Pecorin
Producer
Anthony Katagas
Producer, Unit Production Manager
Barbara Fiorentino
Producer, Casting
Matthew O'Toole
Co-Producer
Andrew Jackness
Production Design
Aude Bronson-Howard
Costume Designer
Fríða Aradóttir
Hairstylist
Michelle Johnson
Hairstylist
Sacha Quarles
Hairstylist
Evelyne Noraz
Makeup Department Head
Julia Lallas
Makeup Artist
Chauntelle Langston
Makeup Artist
Nick London
Makeup Artist
Susan Reilly LeHane
Makeup Artist
Michelle Vittone
Makeup Artist
Carla White
Makeup Artist
Javier Benassar
Sound
David Gianmarco
Sound
Nathan Barr
Original Music Composer
David Schlesinger
Set Decoration
Roy Farfel
Stunts
Toni Barton
Art Direction
