BAYWATCH Drops New Action-Packed Trailer March 23, 2017 “Drugs. Murder. A dead body on our beach. And it all started once she took over.” The folks over at Paramount have unveiled a new trailer for the action comedy, hitting Irish cinemas June 2nd. BAYWATCH follows devoted lifeguard Mitch Buchanan (Dwayne Johnson) as he butts heads with a brash new recruit (Zac Efron). Together, they uncover a local criminal plot that threatens the future of the Bay. BAYWATCH – Irish release date is June 2, 2017.