Dirty Grandpa Movie Trailer HD

Lionsgate has debuted the first trailer for the Zac Efron and Robert De Niro-led raunchy comedy Dirty Grandpa. The film follows an uptight guy named Jason Kelly (Efron) who, right before his wedding, is tricked into driving his foul-mouthed, former Army general grandfather Dick (De Niro) to Florida for spring break. Julianne Hough (Rock of Ages), Aubrey Plaza (The To-Do List), Dermot Mulroney (My Best Friend’s Wedding), Zoey Deutch (Vampire Academy), Jason Mantzoukas (“The League”), Adam Pally (“The Mindy Project”) and Henry Zebrowski (The Wolf of Wall Street) co-star in Dirty Grandpa, which is directed by Dan Mazer (I Give It a Year) from a script by John Phillips. Bill Block, Jason Barrett, Barry Josephson and Michael Simkin produce Dirty Grandpa, which will be released in theaters on January 22, 2016.