“Jason is ready for adulthood. His grandpa isn't.”
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Dirty Grandpa (2016) – Official Trailer, Cast & Details
Dirty Grandpa at a Glance
Dirty Grandpa is a 2016 comedy film directed by Dan Mazer, featuring Robert De Niro, Zac Efron and Aubrey Plaza. It runs 1 hour 42 minutes and came out on January 20, 2016. Dirty Grandpa has a TMDB rating of 5.9 out of 10 based on 4,676 votes and is rated R in the United States.
Watch the official Dirty Grandpa trailer for free in 123Movies below.
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Storyline & Synopsis
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.
Where “Dirty Grandpa” Fits in the 123Movies Catalog
Frequently Asked Questions About Dirty Grandpa
What is the release date of Dirty Grandpa?
Dirty Grandpa was released on January 20, 2016.
How long is Dirty Grandpa?
Dirty Grandpa runs 1 hour 42 minutes (102 minutes).
Who is in the cast of Dirty Grandpa?
Dirty Grandpa stars Robert De Niro as Dick Kelly, Zac Efron as Jason Kelly, Aubrey Plaza as Lenore and Zoey Deutch as Shadia. The cast also includes Julianne Hough, Dermot Mulroney, Adam Pally and Brandon Mychal Smith.
Who directed Dirty Grandpa?
Dirty Grandpa was directed by Dan Mazer. The screenplay is credited to John Phillips.
What kind of movie is Dirty Grandpa?
Dirty Grandpa is listed on TMDB as a comedy film.
What is Dirty Grandpa rated?
Dirty Grandpa is rated R in the United States. On TMDB it has an average user score of 5.9/10 from 4,676 votes.
Where can I watch the Dirty Grandpa trailer?
You can watch the official trailer for Dirty Grandpa, "Official Trailer – “Get Dirty”", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked Dirty Grandpa?
Movies TMDB recommends alongside Dirty Grandpa include Joe's College Road Trip (2026), Neighbors 2: Sorority Rising (2016), Vacation Friends 2 (2023), The Package (2018) and How to Murder Your Wife (1965).
Can I stream the full movie of Dirty Grandpa on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
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