
50 Movies Like Dirty Grandpa (2016) You Need to Watch Next
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
Updated June 2026
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If you loved Dirty Grandpa (2016) by Dan Mazer, here are 50 movies that share its content DNA. iRankMovies measures real similarity using cosine similarity across eight weighted dimensions — genre (50%), tone (12%), pace (10%), structure (8%), era (7%), theme (6%), audience (4%) and narrative perspective (3%) — not just the rating. The closest matches according to our analysis are Chef, Dumb and Dumber, American Pie Presents: The Naked Mile. Every title is ranked by how closely it matches and backed by the iRank Score, a composite of IMDb, Rotten Tomatoes, Metacritic and TMDb across 12,000+ analysed titles.
50 Movies Similar to Dirty Grandpa

Chef
2014 · Jon Favreau
When Chef Carl Casper suddenly quits his job at a prominent Los Angeles restaurant after refusing to compromise his creative integrity for its controlling owner, he is left to figure out what's next.
In common: Comedy

Dumb and Dumber
1994 · Peter Farrelly
Lloyd and Harry are two men whose stupidity is really indescribable. When Mary, a beautiful woman, loses an important suitcase with money before she leaves for Aspen, the two friends (who have found t
In common: Comedy

American Pie Presents: The Naked Mile
2006 · Joe Nussbaum
When Erik Stifler realizes that he's the only Stifler family member who might graduate high school a virgin, he decides to live up to his legacy. After some well-meaning advice from Jim's dad, Erik's
In common: Comedy

Dumb and Dumber To
2014 · Bobby Farrelly
20 years since their first adventure, Lloyd and Harry go on a road trip to find Harry's newly discovered daughter, who was given up for adoption.
In common: Comedy

Me, Myself & Irene
2000 · Peter Farrelly
Rhode Island State Trooper Charlie Baileygates has a multiple personality disorder. One personality is crazy and aggressive, while the other is more friendly and laid back. Both of these personalities
In common: Comedy

The Bucket List
2007 · Rob Reiner
Corporate billionaire Edward Cole and working class mechanic Carter Chambers are worlds apart. At a crossroads in their lives, they share a hospital room and discover they have two things in common: a
In common: Comedy

Harold & Kumar Go to White Castle
2004 · Danny Leiner
Nerdy accountant Harold and his irrepressible friend, Kumar, get stoned watching television and find themselves utterly bewitched by a commercial for White Castle. Convinced there must be one nearby,
In common: Comedy

Vacation
2015 · John Francis Daley
Hoping to bring his family closer together and to recreate his childhood vacation for his own kids, a grown up Rusty Griswold takes his wife and their two sons on a cross-country road trip to the cool
In common: Comedy

Road Trip
2000 · Todd Phillips
After a student at the University of Ithaca films his one-night stand with a beautiful sorority girl, he discovers one of his friends has accidentally mailed the homemade sex tape to his girlfriend in
In common: Comedy

National Lampoon's Vacation
1983 · Harold Ramis
Clark Griswold is on a quest to take his family to the Walley World theme park for a vacation, but things don't go exactly as planned.
In common: Comedy

Little Miss Sunshine
2006 · Valerie Faris
A family loaded with quirky, colorful characters piles into an old van and road trips to California for little Olive to compete in a beauty pageant.
In common: Comedy

Green Book
2018 · Peter Farrelly
Tony Lip, a bouncer in 1962, is hired to drive pianist Don Shirley on a tour through the Deep South in the days when African Americans, forced to find alternate accommodations and services due to segr
In common: Comedy

We're the Millers
2013 · Rawson Marshall Thurber
A veteran pot dealer creates a fake family as part of his plan to move a huge shipment of weed into the U.S. from Mexico.
In common: Comedy

Leap Year
2010 · Anand Tucker
When yet another anniversary passes without a marriage proposal from her boyfriend, Anna decides to take action. Aware of a Celtic tradition that allows women to pop the question on Feb. 29, she plans
In common: Comedy

Zombieland
2009 · Ruben Fleischer
Columbus has made a habit of running from what scares him. Tallahassee doesn't have fears. If he did, he'd kick their ever-living ass. In a world overrun by zombies, these two are perfectly evolved su
In common: Comedy

Zombieland: Double Tap
2019 · Ruben Fleischer
Columbus, Tallahassee, Wichita, and Little Rock move to the American heartland as they face off against evolved zombies, fellow survivors, and the growing pains of the snarky makeshift family.
In common: Comedy

The Hangover
2009 · Todd Phillips
When three friends finally come to after a raucous night of bachelor-party revelry, they find a baby in the closet and a tiger in the bathroom. But they can't seem to locate their best friend, Doug –
In common: Comedy

Grown Ups
2010 · Dennis Dugan
After their high school basketball coach passes away, five good friends and former teammates reunite for a Fourth of July holiday weekend.
In common: Comedy

Grown Ups 2
2013 · Dennis Dugan
Lenny has relocated his family back to the small town where he and his friends grew up. This time around, the grown ups are the ones learning lessons from their kids on a day notoriously full of surpr
In common: Comedy

Scary Movie 5
2013 · Malcolm D. Lee
Home with their newly-formed family, happy parents Dan and Jody are haunted by sinister, paranormal activities. Determined to expel the insidious force, they install security cameras and discover thei
In common: Comedy

The Hangover Part II
2011 · Todd Phillips
The Hangover crew heads to Thailand for Stu's wedding. After the disaster of a bachelor party in Las Vegas last year, Stu is playing it safe with a mellow pre-wedding brunch. However, nothing goes as
In common: Comedy

Project X
2012 · Nima Nourizadeh
Three high school seniors throw a party to make a name for themselves. As the night progresses, things spiral out of control as word of the party spreads.
In common: Comedy

Sex Tape
2014 · Jake Kasdan
When Jay and Annie first got together, their romantic connection was intense – but ten years and two kids later, the flame of their love needs a spark. To kick things up a notch, they decide – why no
In common: Comedy

The Intern
2015 · Nancy Meyers
70-year-old widower Ben Whittaker has discovered that retirement isn't all it's cracked up to be. Seizing an opportunity to get back in the game, he becomes a senior intern at an online fashion site,
In common: Comedy

Legally Blonde
2001 · Robert Luketic
Fashionable sorority queen Elle Woods has it all, but, she wants nothing more than to be Mrs. Warner Huntington III. But he dumps her before heading to Harvard Law School. Elle rallies all of her reso
In common: Comedy

Scary Movie 4
2006 · David Zucker
Cindy finds out the house she lives in is haunted by a little boy and goes on a quest to find out who killed him and why. Also, Alien "Tr-iPods" are invading the world and she has to uncover the secre
In common: Comedy

It Boy
2013 · David Moreau
38-year-old Alice has everything to become the next editor-in-chief of Rebelle magazine except for her uptight image. But when the young and charming Balthazar, barely 20, crosses Alice's path, she re
In common: Comedy

Airplane!
1980 · Jim Abrahams
An ex-fighter pilot forced to take over the controls of an airliner when the flight crew succumbs to food poisoning.
In common: Comedy

101 Dalmatians
1996 · Stephen Herek
An evil, high-fashion designer plots to steal Dalmatian puppies in order to make an extravagant fur coat, but instead creates an extravagant mess.
In common: Comedy

Happy Gilmore 2
2025 · Kyle Newacheck
Happy Gilmore isn't done with golf — not by a long shot. Since his retirement after his first Tour Championship win, Gilmore returns to finance his daughter's ballet classes.
In common: Comedy

American Pie Presents: Girls' Rules
2020 · Mike Elliott
It's Senior year at East Great Falls. Annie, Kayla, Michelle, and Stephanie decide to harness their girl power and band together to get what they want their last year of high school.
In common: Comedy

The Hangover Part III
2013 · Todd Phillips
This time, there's no wedding. No bachelor party. What could go wrong, right? But when the Wolfpack hits the road, all bets are off.
In common: Comedy

Old School
2003 · Todd Phillips
Three friends attempt to recapture their glory days by opening up a fraternity near their alma mater.
In common: Comedy

Home Alone 3
1997 · Raja Gosnell
9-year-old Alex Pruitt is home alone with the chicken pox. Turns out, due to a mix-up among nefarious spies, Alex was given a toy car concealing a top-secret microchip. Now Alex must fend off the spie
In common: Comedy

EuroTrip
2004 · Jeff Schaffer
When Scott learns that his longtime cyber-buddy from Berlin is a gorgeous young woman, he and his friends embark on a trip across Europe.
In common: Comedy

Garfield
2004 · Peter Hewitt
Garfield, the fat, lazy, lasagna lover, has everything a cat could want. But when Jon, in an effort to impress the Liz - the vet and an old high-school crush - adopts a dog named Odie and brings him h
In common: Comedy

Mean Girls
2024 · Arturo Perez Jr.
New student Cady Heron is welcomed into the top of the social food chain by the elite group of popular girls called ‘The Plastics,’ ruled by the conniving queen bee Regina George and her minions Gretc
In common: Comedy

American Reunion
2012 · Jon Hurwitz
The characters we met a little more than a decade ago return to East Great Falls for their high school reunion. In one long-overdue weekend, they will discover what has changed, who hasn’t, and that t
In common: Comedy

Accepted
2006 · Steve Pink
A high school slacker who's rejected by every school he applies to opts to create his own institution of higher learning, the South Harmon Institute of Technology, on a rundown piece of property near
In common: Comedy

American Pie Presents: Beta House
2007 · Andrew Waller
Erik, Ryan, and Cooze start college and pledge the Beta House fraternity, presided over by none other than legendary Dwight Stifler. But chaos ensues when a fraternity of geeks threatens to stop the d
In common: Comedy

Mr. Bean's Holiday
2007 · Steve Bendelack
Mr. Bean wins a trip to Cannes where he unwittingly separates a young boy from his father and must help the two reunite. On the way he discovers France, bicycling and true love, among other things.
In common: Comedy

Get Hard
2015 · Etan Cohen
When millionaire hedge fund manager James is convicted of fraud and sentenced to a stretch in San Quentin, the judge gives him one month to get his affairs in order. Knowing that he won't survive more
In common: Comedy

The Change-Up
2011 · David Dobkin
Lifelong friends Dave and Mitch are envious of the other's life. Mitch thinks Dave has it all: a beautiful, loving family and a high-paying job at a prestigious law firm. But Dave thinks Mitch’s stres
In common: Comedy

Step Brothers
2008 · Adam McKay
Brennan Huff and Dale Doback might be grown men. But that doesn't stop them from living at home and turning into jealous, competitive stepbrothers when their single parents marry. Brennan's constant c
In common: Comedy

Daddy's Home
2015 · Sean Anders
The story of a mild-mannered radio executive who strives to become the best stepdad ever to his wife's two children, but complications ensue when their freewheeling, freeloading real father arrives, f
In common: Comedy

Bad Teacher
2011 · Jake Kasdan
A lazy, incompetent middle school teacher who hates her job and her students is forced to return to her job to make enough money for a boob job after her rich fiancé dumps her.
In common: Comedy

Zoolander
2001 · Ben Stiller
Clear the runway for Derek Zoolander, VH1's three-time male model of the year. His face falls when hippie-chic Hansel scooters in to steal this year's award. The evil fashion guru Mugatu seizes the op
In common: Comedy

Easy A
2010 · Will Gluck
Olive, an average high school student, sees her below-the-radar existence turn around overnight once she decides to use the school's gossip grapevine to advance her social standing. Now her classmates
In common: Comedy

Twins
1988 · Ivan Reitman
Julius and Vincent Benedict are the results of an experiment that would allow for the perfect child. Julius was planned and grows to athletic proportions. Vincent is an accident and is somewhat smalle
In common: Comedy

Robin Hood: Men in Tights
1993 · Mel Brooks
Robin Hood comes home after fighting in the Crusades to learn that the noble King Richard is in exile and that the despotic King John now rules England, with the help of the Sheriff of Rottingham. Rob
In common: Comedy