Claim: Zac Efron stars in Neighbors.

Neighbors -LRB- released in some countries as Bad Neighbours -RRB- is a 2014 American comedy film directed by Nicholas Stoller and written by Andrew Cohen and Brendan O'Brien . The film stars Seth Rogen , Zac Efron , Rose Byrne , Dave Franco and Christopher Mintz-Plasse . The plot follows a couple who come into conflict with a fraternity that has recently moved in next door .   The film premiered at South by Southwest on March 8 , 2014 and was released on May 9 in the United States . It was a commercial success , grossing over $ 270 million worldwide , and is currently Rogen 's highest grossing live-action movie . A sequel , titled Neighbors 2 : Sorority Rising , was released on May 20 , 2016 . Stoller returned to direct , with Rogen , Efron , Byrne , Mintz-Plasse , Barinholtz , Gallo , Kudrow , Buress and Franco all reprising their roles .