A sorority moves in next door to the home of Mac and Kelly Radner who have a young child. The Radner's enlist their former nemeses from the fraternity to help battle the raucous sisters. Seth Rogen, Zac Efron, Rose Byrne, Chloë Grace Moretz, Dave Franco, Ike Barinholtz, Lisa Kudrow Added on Amazon Prime 2023-07-20. Youtube Trailer