Nonno Scatenato May 2026

(released internationally as Dirty Grandpa ) is a 2016 R-rated comedy that pairs Hollywood legend Robert De Niro with former teen idol Zac Efron in an unapologetically crude and high-energy adventure. Directed by Dan Mazer, the film centers on a straight-laced grandson and his foul-mouthed, hedonistic grandfather as they embark on a spring break trip to Florida. Plot Overview

The story begins shortly after the funeral of Dick Kelly’s (De Niro) wife. Dick tricks his uptight grandson Jason (Efron), a lawyer just days away from marrying his controlling fiancée, into driving him to Florida. What Jason expects to be a sentimental journey turns into a chaotic spree of partying, fraternity house brawls, and drug-fueled escapades as Dick reveals his true intent: to live life to the fullest and break Jason out of his rigid, unhappy routine. Nonno scatenato

The film's primary draw is the stark contrast between its two leads: (released internationally as Dirty Grandpa ) is a

Directed by Dan Mazer, known for his work with Sacha Baron Cohen on Borat , the film lean heavily into "shock humor" and provocative dialogue. Dick tricks his uptight grandson Jason (Efron), a

The film also features Zoey Deutch as Shadia, a love interest for Jason, and Aubrey Plaza as Lenore, a college student with a bizarre fixation on Dick.

While critics were often polarized by its extreme raunchiness, the film became a cult favorite for fans of unrated comedies and performed well at the box office, eventually becoming a staple on streaming platforms like Hulu and Rakuten TV .