Movies Like My Wife's Hot Friend 4

If you liked My Wife's Hot Friend 4 (2009), 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
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.
2
Fatal Attraction (1987)
★ 6.8/10
A married man's one-night stand comes back to haunt him when that lover begins to stalk him and his family.
3
Your Friends & Neighbors (1998)
★ 5.8/10
Restless and unhappy, two couples get caught up in infidelity and deception. Barry is a sullen businessman married to Mary, a writer who is unsatisfied with their relationship. Mary begins an affair with Jerry, a smug…
4
Bob & Carol & Ted & Alice (1969)
★ 6.3/10
After returning to Los Angeles from a group therapy session, documentary filmmaker Bob Sanders and his wife, Carol, find themselves becoming vigilante couples counselors, offering unsolicited advice to their best…
5
In the Blood (2014)
★ 5.8/10
When her husband goes missing during their Caribbean vacation, a woman sets off on her own to take down the men she thinks are responsible.
6
Carnal Knowledge (1971)
★ 6.6/10
Two lifelong friends navigate complex sexual encounters and emotional entanglements, wrestling with societal norms and personal desires.
7
Buried Alive (1990)
★ 6.7/10
A married woman and her lover plot to kill her husband to make off with the insurance money. However, their attempt to murder him using poisonous fish toxins backfires in surprising ways.
8
The Domestics (2018)
★ 6.2/10
A young husband and wife must fight to return home in a post-apocalyptic mid-western landscape ravaged by gangs.
9
Unfaithful (2002)
★ 6.7/10
A New York suburban couple's marriage goes dangerously awry when the wife indulges in an adulterous fling.
10
Jeff, Who Lives at Home (2012)
★ 6.2/10
Dispatched from his basement room on an errand for his mother, slacker Jeff might discover his destiny (finally) when he spends the day with his brother as he tracks his possibly adulterous wife.
11
Flesh + Blood (1985)
★ 6.6/10
A band of medieval mercenaries take revenge on a noble Lord who cheated them by kidnapping his son's fiancée. As the plague and warfare cut a swathe of destruction throughout the land, the mercenaries hole up in a…
12
Auto Focus (2002)
★ 6.4/10
A successful TV star during the 1960s, former "Hogan's Heroes" actor Bob Crane projects a wholesome family-man image, but this front masks his persona as a sex addict who records and photographs his many encounters…
13
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…
14
Manhattan (1979)
★ 7.7/10
Manhattan explores how the life of a middle-aged television writer dating a teenage girl is further complicated when he falls in love with his best friend's mistress.
15
The Intervention (2016)
★ 5.8/10
A weekend getaway for four couples takes a sharp turn when one of the couples discovers the entire trip was orchestrated to host an intervention on their marriage.
16
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.
17
The Devil's Double (2011)
★ 6.7/10
A chilling vision of the House of Saddam Hussein comes to life through the eyes of the man who was forced to become the double of Hussein's sadistic son.
18
The Hunting Party (1971)
★ 6.2/10
A ruthless rancher, and his gang, use extremely long range rifles to kill the men who kidnapped his wife.
19
Too Late for Tears (1949)
★ 6.8/10
Through a fluke circumstance, a ruthless woman stumbles across a suitcase filled with $60,000, and is determined to hold onto it even if it means murder.
20
Accident Man (2018)
★ 6.3/10
Mike Fallon, the Accident Man, is a stone cold killer. When a loved one is murdered by his own crew, Fallon is forced to avenge the one person who actually meant something to him.