Jason Kelly is one week away from marrying his boss's uber-controlling daughter, putting him on the fast track for a partnership at the law firm. However, when the straight-laced Jason is tricked into driving his foul-mouthed grandfather, Dick, to Daytona for spring break, his pending nuptials are suddenly in jeopardy. Between riotous frat parties, bar fights, and an epic night of karaoke, Dick is on a quest to live his life to the fullest and bring Jason along for the ride.
Robert De Niro
as Dick Kelly
Zac Efron
as Jason Kelly
Aubrey Plaza
as Lenore
Zoey Deutch
as Shadia
Julianne Hough
as Meredith Goldstein
Dermot Mulroney
as David Kelly
Adam Pally
as Cousin Nick
Brandon Mychal Smith
as Tyrone
Mo Collins
as Officer Finch
Henry Zebrowski
as Officer Reiter
Frank Ochieng
In the raucous and woefully wretched **Dirty Grandpa** director Dan Mazer's lazy and lethargic laugher gives a whole new meaning to the term "gag comedy" with the emphasis on the word gag. One might want to upchuck at this mindless ragtag romp that desperately tries too hard to reel in the obnoxious...
Reno
> The usual, nothing innovative about it! Everything I wrote was just my personal opinion, definitely not intended to offend anybody. This should have been one of the best comedies of the year, but now it belongs to one of the worst. I recommend 'Grandma' instead this which I felt a much better c...