

Plot
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
Crew
Richard Salvatore
Producer
Nathan Barr
Original Music Composer
Justin Zackham
Director
Justin Zackham
Producer
Harry J. Ufland
Producer
Clay Pecorin
Producer
Jonathan Brown
Director of Photography
Justin Zackham
Screenplay
Anthony Katagas
Producer
Barbara Fiorentino
Producer
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