The Big Wedding (2013)

With an all-star cast lead by Diane Keaton, Robert De Niro, Susan Sarandon, Robin Williams, Katherine Heigl, Amanda Seyfried and Topher Grace, The Big Wedding is an uproarious romantic comedy about a charmingly modern family trying to survive a weekend wedding celebration that has the potential to become a full blown family fiasco. To the amusement of their adult children and friends, long divorced couple Don and Ellie Griffin (De Niro and Keaton) are once again forced to play the happy couple for the sake of their adopted son's wedding after his ultra conservative 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.

Katherine Heigl plays Lyla, Don and Ellie's daughter and sister to the groom.

Director: Justin Zackham

Writer: Justin Zackham

Producers: Clay Pecorin, Harry J. Ufland, Justin Zackham, Richard Salvatore, Anthony Katagas and Matthew O'Toole

Executive Producers: Danny Dimbort, Avi Lerner, Trevor Short, John Thompson, Boaz Davidson, Michael Paseornek, Jason Constantine and Eda Kowan

Also Starring: Robert De Niro, Diane Keaton, Susan Sarandon, Robin Williams, Amanda Seyfriend, Topher Grace, Ben Barnes, Christine Ebersole, David Rasche, Patricia Rae and Ana Ayora