Related Titles
Movies Like How High
Find movies like How High using TMDB similarity plus Movie Rankings community context. Our top current pick is I Can Quit Whenever I Want 3: Ad Honorem. Browse 18 related titles with direct links to rankings, cast pages, and matchup data.
These picks blend TMDB similar-title seeds with Movie Rankings community ranking context.
Language ranking
See how How High compares with other top-ranked English comedy movies.
Best English Comedy Movies
Franchise ranking
See where How High lands inside the ranked How High Collection.
Open best how high collection movies
Studio ranking
See where How High lands among the top-ranked movies associated with Universal Pictures.
Open best universal pictures movies
Explore Language Rankings
I Can Quit Whenever I Want 3: Ad Honorem
2017
Has been an year since Pietro Zinni's gang got caught in the Sopox production laboratory and each of them locked up in different jails. From Regina Coeli jail, Pietro keep warning the authorities a fool syntetized nerve gas and he is ready to make a killing, but no one takes him seriously.
The Barbarian Invasions
2003
In this belated sequel to 'The Decline of the American Empire', middle-aged Montreal college professor, Remy, learns that he is dying of liver cancer. His ex-wife, Louise, asks their estranged son, Sebastian, a successful businessman living in London, to come home. Sebastian makes the impossible happen, using his contacts and disrupting the Canadian healthcare system in every way possible to help his father fight his terminal illness to the bitter end, while reuniting some of Remy's old friends, including Pierre, Alain, Dominique, Diane, and Claude, who return to see their friend before he passes on.
Project X
2012
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.
Psycho Therapy: The Shallow Tale of a Writer Who Decided to Write About a Serial Killer
2025
A struggling writer in the midst of a divorce befriends a retired serial killer who incidentally becomes his marriage counselor by day, and killing counselor for his next book by night.
Wonder Boys
2000
Grady is a 50-ish English professor who hasn't had a thing published in years—not since he wrote his award winning 'Great American Novel' 7 years ago. This weekend proves even worse than he could imagine as he finds himself reeling from one misadventure to another in the company of a new wonder boy author.
Monkey Business
1952
Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.
Pineapple Express
2008
A stoner and his dealer are forced to go on the run from the police after the pothead witnesses a cop commit a murder.
Banana Split
2018
After a messy breakup with her high school boyfriend, April strikes up an unexpected platonic friendship with his new girlfriend, Clara.
Der Campus
1998
A married university professor ends his explosive affair with a female student who then accuses him of sexual harassment. A satire with plenty of situation comedy about a misstep with consequences!
The Last American Virgin
1982
The friendship of a group of young friends struggling with teen sex, drugs, and work is jeopardized by a romantic interest which may turn pals into bitter rivals.
Trailer Park Boys: The Movie
2006
The boys get arrested for robbing an ATM machine and spend 18 months in jail, upon release they decide to pull off "The Big Dirty", a plan to steal a large amount of coins because they are untraceable and quit their life of crime forever.
Grandma's Boy
2006
Even though he's 35, Alex acts more like he's 13, spending his days as the world's oldest video game tester and his evenings developing the next big Xbox game. But when he gets kicked out of his apartment, he's forced to move in with his grandmother.
The Best Man Holiday
2013
When college friends reunite after 15 years over the Christmas holidays, they discover just how easy it is for long-forgotten rivalries and romances to be reignited.
Mac & Devin Go to High School
2012
A comedy that follows two high school students -- one overachiever struggling to write his valedictorian speech, the other a senior now going on his 15th year of school.
Accepted
2006
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 his hometown.
Ice Princess
2005
With the help of her coach, her mom, and the boy who drives the Zamboni, nothing can stop Casey Carlyle from realizing her dream to be a champion figure skater.
Pizza Movie
2026
A group of college students go downstairs to their dorm lobby to get a delivery pizza. There's only one issue: They're insanely high on a homemade drug, turning their simple journey down two sets of stairs into a mind-bendingly transformative quest.
Half Baked
1998
Three lovable party buds try to bail their friend out of jail. But just when the guys have mastered a plan, everything comes dangerously close to going up in smoke.
What are the best movies like How High?
I Can Quit Whenever I Want 3: Ad Honorem is the strongest current recommendation on this page for viewers looking for movies like How High.
How many recommendations are on the How High page?
This page currently lists 18 related titles for How High.
How often does the Movies Like How High page update?
This page refreshes whenever Movie Rankings rebuilds the related-title view for How High. It was last generated from site data on May 4, 2026.
Sources & freshness
Last refreshed from site data on May 4, 2026.