The Two Ton Films and Nu Image / Millennium Films production stars Robert De Niro, Susan Sarandon, Diane Keaton, Katherine Heigl, Amanda Seyfried, Robin Williams, Ben Barnes and Topher Grace.

Shooting is underway in Greenwich, Connecticut, on the story of a divorced couple who play nice and pretend they’re still married for their son’s wedding. Nu Images handles international sales.

Justin Zackham of Two Tons wrote and directed and is producing with business partner Clay Pecorin, Richard Salvatore, Harry Ufland and Anthony Katagas. Nu Image’s Avi Lerner, Danny Dimbort and Trevor Short serve as executive producers.

Lionsgate’s Jason Constantine, Eda Kowan and Wendy Jaffe negotiated with Nu Image.