Timothy Olyphant, Britt Robertson, Shay Mitchell Join Julia Roberts in 'Mother's Day'

AP Images; Courtesy of Open Road; AP Images
Timothy Olyphant, Shay Mitchell, Britt Robertson

Open Road has set an April 29, 2016, release date for the comedy.

Timothy Olyphant, Britt Robertson, and Pretty Little Liars star Shay Mitchell lead a slew of actors that have joined the cast of Mother’s Day, Garry Marshall’s ensemble comedy.

Julia Roberts, Jennifer Aniston, Kate Hudson and Jason Sudeikis are headlining the movie, which started shooting shooting in Atlanta Aug. 18.

Also on board are Jack Whitehall (U.K.’s Bad Education series), Aasif Mandvi (The Daily Show) and Loni Love (Paul Blart: Mall Cop 2).

Olyphant will play the ex-husband of Aniston’s character, Sandy. Mitchell will play Olyphant’s bouncy, beautiful new wife, who wants nothing more than to be the perfect stepmom to his and Sandy’s children.

Robertson will plays Kristin, a slightly neurotic new mother to a 1-year-old girl.

Whitehall will play Zack, an aspiring stand-up comedian and boyfriend of Robertson’s character. Mandvi is Russell, a successful doctor and husband of Hudson’s character. Love plays a friend of Bradley’s (Sudeikis) and a mom herself.

Open Road has set an April 29, 2016, release date for the comedy.