EXCLUSIVE: Tate Donovan has joined Naomi Watts, Elle Fanning and Susan Sarandon in Three Generations, the indie drama lensing now in New York City. Fanning stars as Ray, a teenager transitioning from female to male as his mother (Watts) and grandmother (Sarandon) come to terms with the life-altering decision. Donovan will play Craig, a boyfriend of Ray’s mom who helped raise him years ago.

Gaby Dellal is directing from a script by Nikole Beckwith. Three Generations is produced by Big Beach’s Peter Saraf and Marc Turtletaub alongside Dorothy Berwin. Big Beach’s Daniele Melia is exec producing with Peter Pastorelli, Leah Holzer and Watts.

Donovan is coming off runs on series 24: Live Another Day, Hostages, Damages, and Deception and co-starred in the Oscar-winning Argo for director Ben Affleck. He’s repped by the Gersh Agency.