Movies Like Not My Grandpa! 3

If you liked Not My Grandpa! 3 (2023), a movie, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Meet Monica Velour (2010)
★ 5.8/10
For Tobe, a nerdy, horny, frizzy-haired cineaste who doesn't quite fit in with the average contemporary teen, the pinnacle of womanhood is Monica Velour, a soft-core actress who reached the zenith of her career in the…
2
40 Dates and 40 Nights (2026)
★ 7.5/10
Ready to quit the dating scene altogether, burned-out Leah accepts her grandmother's outrageous challenge—40 dates in 40 nights in exchange for a year's rent—only to discover amidst the awkward dinners and unexpected…
3
Fifty Shades Freed (2018)
★ 6.7/10
Believing they have left behind shadowy figures from their past, newlyweds Christian and Ana fully embrace an inextricable connection and shared life of luxury. But just as she steps into her role as Mrs. Grey and he…
4
Mammal (2016)
★ 6.3/10
After Margaret, a divorcée living in Dublin, loses her teenage son, she develops an unorthodox relationship with Joe, a homeless youth. Their tentative trust is threatened by his involvement with a violent gang and the…
5
The Overnight (2015)
★ 5.9/10
Alex, Emily, and their son, RJ, are new to Los Angeles. A chance meeting at the park introduces them to the mysterious Kurt, Charlotte, and Max. A family “playdate” becomes increasingly interesting as the night goes on.
6
Middle of the Night (1959)
★ 7/10
Jerry Kingsley is a wealthy garment manufacturer left lonely in his 50s when his wife dies. Despite the difference in their ages, he strikes up a romance with divorced 24-year-old receptionist Betty. The relationship…
7
Petulia (1968)
★ 6/10
Dr. Archie Bollen is having a midlife crisis. He's just divorced his wife and is establishing a new life for himself. One night, he catches the eye of Petulia Danner, a charming, free-spirited young woman. Petulia's…
8
Fifty Shades of Grey (2015)
★ 5.9/10
When college senior Anastasia Steele steps in for her sick roommate to interview prominent businessman Christian Grey for their campus paper, little does she realize the path her life will take. Christian, as enigmatic…
9
Don't Make Me Go (2022)
★ 6.9/10
A terminally ill man and his teenage daughter embark on a road trip from California to New Orleans for his 20th college reunion. While there, he secretly hopes she can reunite with the mother who left them long ago.
10
Original Sin (2001)
★ 6.2/10
A young man is plunged into a life of subterfuge, deceit and mistaken identity in pursuit of a femme fatale whose heart is never quite within his grasp.
11
Heavy Metal (1981)
★ 6.5/10
The embodiment of ultimate evil, a glowing orb terrorizes a young girl with bizarre stories of dark fantasy, eroticism and horror.
12
The Duke of Burgundy (2015)
★ 6.3/10
Day in and day out, lovers Cynthia and Evelyn enact an elaborate sadomasochistic fantasy as mistress and maid. But as their ritual of domination and submission begins to turn stale, Cynthia yearns for something more…
13
Funny Games (2008)
★ 6.5/10
When Ann, husband George, and son Georgie arrive at their holiday home they are visited by a pair of polite and seemingly pleasant young men. Armed with deceptively sweet smiles and some golf clubs, they proceed to…
14
The Broken Hearts Club: A Romantic Comedy (2000)
★ 6.3/10
A close-knit group of gay friends share the emotional roller coster of life, relationships, the death of friends, new beginnings, jealousy, fatherhood and professional success. At various stages of life's disarray…
15
Fair Play (2023)
★ 6.4/10
An unexpected promotion at a cutthroat hedge fund pushes a young couple's relationship to the brink, threatening to unravel not only their recent engagement but their lives.
16
Time Is Up (2021)
★ 6.5/10
Vivien, an accomplished student with a passion for physics, and Roy, a troubled young man, are involved in an accident that forces them to reclaim their lives one minute at the time.
17
Addicted (2014)
★ 5.9/10
A gallerist risks her family and flourishing career when she enters into an affair with a talented painter and slowly loses control of her life.
18
Goodnight Mommy (2022)
★ 6.3/10
When twin brothers arrive home to find their mother’s demeanor altered and face covered in surgical bandages, they begin to suspect the woman beneath the gauze might not be their mother.
19
Bonjour Tristesse (1958)
★ 6.7/10
A spoiled teenager spends the summer at the French Riviera with her rich, widower, playboy father, but when his old flame resurfaces, she resolves to keep her frivolous lifestyle at all costs.
20
Unfaithful (2002)
★ 6.7/10
A New York suburban couple's marriage goes dangerously awry when the wife indulges in an adulterous fling.