Movies Like New Apartment Wife: Swapping

If you liked New Apartment Wife: Swapping (1975), a movie directed by Shinichi Shiratori, 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
Young People Fucking (2007)
★ 5.9/10
On a Tuesday night, five couples have separate sexual adventures. Matt and Kris, friends for years, want to have an only-once, no-strings good time. Abby and Andrew, married, celebrate his birthday, but it's marred by…
2
Duplex (2003)
★ 6.1/10
When a young couple buys their dream home, they have no idea what the sweet little old lady upstairs is going to put them through!
3
Someone Like You... (2001)
★ 6/10
Jane Goodale has everything going for her. She's a producer on a popular daytime talk show, and is in a hot romance with the show's dashing executive producer Ray. But when the relationship goes terribly awry, Jane…
4
Unfaithful (2002)
★ 6.7/10
A New York suburban couple's marriage goes dangerously awry when the wife indulges in an adulterous fling.
5
The Invite (2026)
★ 7.2/10
Joe and Angela's marriage is on thin ice. When they invite their enigmatic upstairs neighbors for a dinner party, the night spirals into unexpected places. Have they reignited the spark or lit the match that burns it…
6
Cousins (1989)
★ 6/10
When Larry and Maria learn that their respective spouses are cheating on them, they try to turn the tables on them by pretending to have an affair. However, they soon find themselves falling in love.
7
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…
8
The Roses (2025)
★ 6.6/10
Life seems easy for picture-perfect couple Ivy and Theo: successful careers, a loving marriage, great kids. But beneath the façade of their supposed ideal life, a storm is brewing – as Theo's career nosedives while…
9
American Pie 2 (2001)
★ 6.4/10
After a year apart - attending different schools, meeting different people - the guys rent a beach house and vow to make this the best summer ever. As it turns out, whether that will happen or not has a lot to do with…
10
The Little Death (2014)
★ 6.7/10
A comedy film that looks into the loosely connected lives of people with strange sexual fantasies.
11
Dinner in America (2022)
★ 7.8/10
An on-the-lam punk rocker and a young woman obsessed with a local band go on an unexpected and epic journey together through the decaying suburbs of the American Midwest.
12
Dream Lover (1994)
★ 6.8/10
Not long after they cross paths at an art gallery, architect Ray Reardon and hypnotically sensual Lena are married with children. But as strange incidents occur, Ray begins to realize he may not really know the woman…
13
Romance & Cigarettes (2006)
★ 6.1/10
Ironworker Nick lives with his wife, Kitty, and three daughters. When he meets a significantly younger woman, Tula, he starts an affair with her, much to the chagrin of his wife, and his life is thrown into upheaval…
14
Better Living Through Chemistry (2014)
★ 5.9/10
A straight-laced pharmacist's uneventful life spirals out of control when he starts an affair with a trophy wife customer who takes him on a joyride involving sex, drugs and possibly murder.
15
Friendship (2025)
★ 6.4/10
Suburban dad Craig falls hard for his charismatic new neighbor Austin, and his attempts to make an adult male friend threatens to ruin both of their lives.
16
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…
17
From Straight A's to XXX (2017)
★ 5.9/10
When a change of circumstances leaves Miriam unable to pay her college tuition, she makes a surprising decision: to start performing in adult films, using the pseudonym Belle Knox. Miriam lies to her family and her…
18
Not Easily Broken (2009)
★ 6.3/10
A car accident and shifting affections test the bond between a married couple.
19
The Kissing Booth 2 (2020)
★ 7.6/10
With college decisions looming, Elle juggles her long-distance romance with Noah, changing relationship with bestie Lee and feelings for a new classmate.
20
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.