Movies Like My Husband's Killer Girlfriend

If you liked My Husband's Killer Girlfriend (2021), a thriller and tv movie movie directed by Troy Scott, 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
Infidelity in Suburbia (2017)
★ 6.2/10Also thriller and tv movie
With her husband away at work, and her son at school, Laura dreams of a home-renovation project to supplant her restless days. Elliott, her irresistibly hot private contractor, soon fulfills her more forbidden dreams.
2
Bad Sister (2015)
★ 6.6/10Also thriller and tv movie
As a top student at St. Adeline's Catholic Boarding School, Zoe senses that something is not quite right about the school's new nun-- a sense proven to be true when it is revealed the "good' nun is an imposter with a…
3
Hello (2022)
★ 6.3/10Also thriller and tv movie
An emotionally unavailable flight attendant meets a potential love interest and later finds out that her "perfect guy" has ulterior motives. As the clock ticks down on New Year's Eve, she must fight to keep her…
4
The Neighbor in the Window (2020)
★ 7.3/10Also thriller and tv movie
A suburban wife finds herself and the security of her family threatened by another seemingly friendly neighborhood mom.
5
Seeds of Yesterday (2015)
★ 6.4/10Also tv movie and thriller
The Sheffield family reveal and go through some home truths as their middle child inherits the Foxworth mansion. The family's ghosts looming over, and more tragedies are in store as the curse lives on.
6
A Sister's Secret (2018)
★ 7.2/10Also thriller and tv movie
Twin sisters secretly swap places on their thirtieth birthday. The harmless prank becomes a nightmare when one of them is murdered.
7
Kept Woman (2015)
★ 6.5/10Also thriller and tv movie
Jessica and her fiancé Evan have just moved from the city into their dream home on a quiet suburban street. Soon after, Jessica catches her seemingly friendly new neighbor, Simon, in a strange lie and can't let her…
8
Hierarchy (2025)
★ 6/10Also thriller and tv movie
In an undisclosed area of Texas after two adoptive brothers become entangled in criminal activity, forced to evade law enforcement and the greedy Russian mafia.
9
Black Widow (1987)
★ 6.2/10Also thriller
Federal agent Alexandra Barnes believes that Catherine Petersen is a serial killer who marries rich men and then murders them for their money. But since Catherine is seemingly a master of disguise and has multiple…
10
Cleveland Abduction (2015)
★ 7.3/10Also tv movie
A single mother becomes Ariel Castro's first kidnapping victim, and finds herself trapped in his home with two other women for 11 years.
11
The Experiment (2010)
★ 6.4/10Also thriller
20 men are chosen to participate in the roles of guards and prisoners in a psychological study that ultimately spirals out of control.
12
Sleeping with Danger (2020)
★ 7.2/10Also thriller and tv movie
Inspired by Ann Rule’s true crime collection Mortal Danger and Other True Cases. Paul Carter was like a knight in shining armor when he met flight attendant Grace Tanner and swept her into a passionate love affair. But…
13
Tyler Perry's Duplicity (2025)
★ 6.6/10Also thriller
High-powered attorney Marley faces her most personal case yet when she is tasked with uncovering the truth behind the murder of her best friend Fela’s husband. With the help of her boyfriend – a former cop turned…
14
The Night Stalker (1972)
★ 6.9/10Also thriller and tv movie
Wisecracking reporter Carl Kolchak investigates a string of murders in Las Vegas and suspects the culprit is a vampire. His editor thinks he's crazy and the police think he's a nuisance, so Kolchak takes matters into…
15
Evil Nanny (2016)
★ 5.9/10Also thriller and tv movie
A couple hires a live-in nanny to watch the offspring while they work. At first, everything goes perfectly, but when an unsafe incident means the parents no longer want the nanny around, they find out this nanny is…
16
Wicked Minds (2003)
★ 6.4/10Also thriller and tv movie
Holden returns home from college and is surprised to find his overpowering competitive father married to a much younger woman Lana. Holden quickly falls for the beauty and charisma of his step mother. A passionate…
17
Girl in the Basement (2021)
★ 7.6/10Also thriller and tv movie
Sara is a teen girl who is looking forward to her 18th birthday to move away from her controlling father Don. But before she could even blow out the candles, Don imprisons her in the basement of their home.
18
Ray Donovan: The Movie (2022)
★ 6.8/10Also tv movie
A showdown decades in the making brings the Donovan family legacy full circle. As the events that made Ray who he is today finally come to light, the Donovans find themselves drawn back to Boston to face the past. Each…
19
Rogue Agent (2022)
★ 6.3/10Also thriller
Conman Robert Freegard poses as an undercover MI5 agent and kidnaps countless victims amidst a high-stakes manhunt, until the woman who fell for him brings him to justice.
20
Love, Classified (2022)
★ 6.6/10Also tv movie
Romance novelist Emilia is a whirlwind who blows back into the lives of her adult children, Taylor and Zach, under the pretense of a book signing arranged by her hometown's local book shop. As Emilia tries to…