Teaming Oscar winner Robert De Niro with rising star Zac Efron, Dirty Grandpa is the no-holds-barred take on The Hangover, featuring a widower and his soon-to-be-married grandson. All his life, Jason has always been a successful by-the-book golden boy. After the death of his grandma, his lonely grandpa asks Jason to accompany him on a dating spree. Ultimately, on this wildest journey of their lives, the dirty grandpa and his uptight grandson discover they can learn from one another and form a bond they never had.
Starring Robert De Niro, Zac Efron, Julianne Hough
Director Dan Mazer