Movies Like Killing Lou

If you liked Killing Lou (2021), a movie directed by Eilidh Kellaway, 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
The Other Woman (2014)
★ 6.4/10
After discovering her boyfriend is married, Carly soon meets the wife he's been cheating on. And when yet another affair is discovered, all three women team up to plot mutual revenge on the three-timing SOB.
2
Sleuth (2007)
★ 6.3/10
Locked in a high-tech English manor, bound in a deadly duel of wits, Andrew Wyke and Milo Tindle come together as English gentlemen to discuss the matter of Wyke's wife: the woman both are sleeping with.
3
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.
4
Good Luck to You, Leo Grande (2022)
★ 7/10
Nancy Stokes, a retired schoolteacher, is pretty sure she has never had good sex. Now that her husband has died, she is determined to take a tour of sexual vistas that until now she has only imagined. She even has a…
5
I ♥ Huckabees (2004)
★ 6.3/10
A husband-and-wife team play detective, but not in the traditional sense. Instead, the happy duo helps others solve their existential issues, the kind that keep you up at night, wondering what it all means.
6
Playing It Cool (2014)
★ 5.9/10
A young man meets and instantly falls in love with an engaged woman.
7
Starman (1984)
★ 6.9/10
When an alien takes the form of a young widow's husband and asks her to drive him from Wisconsin to Arizona, the government tries to stop them.
8
Deep Water (2022)
★ 5.8/10
A well-to-do husband who allows his wife to have affairs in order to avoid a divorce becomes a prime suspect in the disappearance of her lovers.
9
Send Me No Flowers (1964)
★ 6.8/10
When a hypochondriac assumes that he is dying, he makes an elaborate plan to ensure his wife's happiness. However, trouble ensues when she misunderstands his intentions.
10
¿Quieres ser mi hijo? (2023)
★ 8.4/10
Lu, a conformist woman in her forties, learns that her 15-year partner has been having extramarital affairs. Starting from scratch, she gets involved in an unexpected relationship with a young womanizer.
11
Niagara (1953)
★ 6.8/10
Rose Loomis and her older, gloomier husband, George, are vacationing at a cabin in Niagara Falls. The couple befriend Polly and Ray Cutler, who are honeymooning in the area. Polly begins to suspect that something is…
12
In the Bedroom (2001)
★ 6.9/10
Summertime on the coast of Maine, "In the Bedroom" centers on the inner dynamics of a family in transition. Matt Fowler is a doctor practicing in his native Maine and is married to New York born Ruth Fowler, a music…
13
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…
14
Carnage (2011)
★ 7.2/10
Two pairs of parents hold a cordial meeting after their sons are involved in a fight, though as their time together progresses, increasingly childish behavior throws the discussion into chaos.
15
Awake (2021)
★ 5.9/10
After a sudden global event wipes out all electronics and takes away humankind’s ability to sleep, chaos quickly begins to consume the world. Only Jill, an ex-soldier with a troubled past, may hold the key to a cure in…
16
Birdy (1984)
★ 7.1/10
Two young men are seriously affected by the Vietnam War. One of them has always been obsessed with birds - but now believes he really is a bird, and has been sent to a mental hospital. Can his friend help him pull…
17
The Good Girl (2002)
★ 6.2/10
A discount store clerk strikes up an affair with a stock boy who considers himself the incarnation of Holden Caulfield.
18
The Private Lives of Pippa Lee (2009)
★ 5.9/10
After her much older husband forces a move to a suburban retirement community, Pippa Lee engages in a period of reflection and finds herself heading toward a quiet nervous breakdown.
19
The War of the Roses (1989)
★ 6.9/10
Barbara and Oliver Rose live happily as a married couple. When Barbara starts to wonder what life would be like without Oliver and likes what she sees, the two begin a campaign to force each other to leave their house…
20
Mr. Jealousy (1998)
★ 5.9/10
After his first date at age 15 ended with the girl making out with another man at a party, aspiring writer Lester Grimm has treated all his girlfriends with jealousy and suspicion. While dating Ramona Ray, paranoia…