Movies Like Knock, Knock, It's Mom!

If you liked Knock, Knock, It's Mom! (2021), a comedy movie directed by Eric Lavaine, 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
Duplex (2003)
★ 6.1/10Also comedy
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!
2
Family Resemblances (1996)
★ 7.4/10Also comedy
An upper middle-class French family celebrates a birthday in a restaurant. In one evening and during one meal, family history, tensions, collective and separate grudges, delights, and memories both clash and coalesce.
3
Forced Vacation (2025)
★ 6.2/10Also comedy
Following a booking error, two families who are complete opposites, as well as a somewhat snobbish publisher and the influencer he wants to publish, are forced to share a sublime vacation home. The culture clash is…
4
For 200 Grand, You Get Nothing Now (1982)
★ 6.3/10Also comedy
After getting screwed over by life (again), two losers decide that enough is enough. Using stolen ski masks and stolen toy guns, they take hostages in their local bank, holding them for ransom. Things go well until the…
5
Spa Weekend (2026)
★ 6.5/10Also comedy
Four lifelong friends escape to a luxury spa retreat to reconnect, unwind and rediscover themselves, but their weekend of relaxation soon turns into a series of wild adventures and bad decisions.
6
Alter Ego (2026)
★ 6.3/10Also comedy
A quiet, middle-aged man spirals into obsession and paranoia when a charismatic look-alike moves in next door, featuring the exact same face—and a full head of hair.
7
Dead Tired (1994)
★ 6/10Also comedy
Stressed and overworked, famous French movie star Michel Blanc is beginning to wear down, physically and mentally, from the pressure and demands of fame. Already in a fragile state of mind, strange events start to…
8
LOL 2.0: Anne’s Golden Hour (2026)
★ 6/10Also comedy
At 55, Anne is finally enjoying her freedom after her children leave home. But everything changes when her 23-year-old daughter, Louise, moves back in with her after a professional and romantic failure. And to make…
9
Le Clan (2023)
★ 6.8/10Also comedy
Fred, Achille, Max and Belette form a good-for-nothing gang of crooks. Dismally failing their last raid, they decide to get back in the game, kidnapping Sophie Marceau.
10
Neuilly Yo Mama! (2009)
★ 6/10Also comedy
Samy moves from the underdeveloped crime-ridden French suburb to the riches of Neuilly.
11
The Women on the 6th Floor (2011)
★ 6.8/10Also comedy
Paris, in the early 1960s. Jean-Louis Joubert is a serious but uptight stockbroker, married to Suzanne, a starchy class-conscious woman and father of two arrogant teenage boys, currently in a boarding school. The…
12
Easy Money (1983)
★ 6/10Also comedy
To inherit his mother-in-law's colossal fortune, a hard living gambling addict must change his unhealthy ways before it gets the best of him.
13
Comme t'y es belle ! (2006)
★ 6/10Also comedy
Isa, Alice, Léa and Nina, linked by their Sephardic families as much as by their friendship, share their lives between love affairs, a beauty institute under fiscal control, children to raise, an undocumented Moroccan…
14
The Speech (2020)
★ 6.3/10Also comedy
Meet Adrien! He's 35. He's stuck in a mid-life crisis. He's neurotic and hypochondriac. Tonight he's stuck in an endless family dinner and his girlfriend is not answering his texts. On top of that, his dumb…
15
Riviera Revenge (2024)
★ 5.9/10Also comedy
François Marsault, a war veteran, makes the most of his retirement alongside his wife Annie. Authoritarian and ruthless, François rules his family with an iron fist — but when he discovers that his esteemed wife…
16
What's in a Name (2012)
★ 7.3/10Also comedy
Vincent, a wealthy real estate agent, is invited to dinner by his sister Elizabeth and her husband Peter, both professors in Paris. Claude, a childhood friend and trombonist in a symphony orchestra, is also present…
17
Roommates Wanted (2016)
★ 6.2/10Also comedy
When recently widowed, it is difficult to get used to a new life ... This is the case for Hubert Jacquin, who spends most of his time in his huge apartment, depressed, in front of his TV. One day, after a…
18
Serial (Bad) Weddings 2 (2019)
★ 5.9/10Also comedy
Claude and Marie Verneuil face a new crisis. The four spouses of their daughters, David, Rachid, Chao and Charles decided to leave France for various reasons. Here they are imagining their lives elsewhere.
19
The Nannies (2022)
★ 6.5/10Also comedy
Angèle, a thirty-something from Ivory Coast, always cope thanks to the gift of gab and audacity. To escape from a bunch of dangerous criminals, she becomes a nanny in the uptown Paris, hired by Hélène, the single mom…
20
Sextuplets (2019)
★ 6.2/10Also comedy
Father-to-be Alan is shocked to learn that he was born a sextuplet. With his newfound brother Russell riding shotgun, the duo sets out on a hilarious journey to reunite with their remaining long-lost siblings.