Movies Like Lethal Love Letter

If you liked Lethal Love Letter (2021), a thriller and tv movie movie directed by Jake Helgren, 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
Hello (2022)
★ 6.3/10Also drama and thriller
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…
2
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.
3
The Neighbor in the Window (2020)
★ 7.3/10Also thriller and drama
A suburban wife finds herself and the security of her family threatened by another seemingly friendly neighborhood mom.
4
Tyler Perry's Duplicity (2025)
★ 6.6/10Also thriller and drama
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…
5
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…
6
Suburbicon (2017)
★ 5.9/10Also thriller and drama
In the quiet family town of Suburbicon during the 1950s, the best and worst of humanity is hilariously reflected through the deeds of seemingly ordinary people. When a home invasion turns deadly, a picture-perfect…
7
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.
8
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…
9
The Experiment (2010)
★ 6.4/10Also thriller and drama
20 men are chosen to participate in the roles of guards and prisoners in a psychological study that ultimately spirals out of control.
10
Bad Girl (2016)
★ 6/10Also thriller and drama
Bad girl Amy is given one last chance by her adoptive parents, who think her friendship with local girl Chloe is a step in the right direction. But when Amy discovers that Chloe harbors a dark secret, she finds herself…
11
A Sister's Secret (2018)
★ 7.2/10Also drama and thriller
Twin sisters secretly swap places on their thirtieth birthday. The harmless prank becomes a nightmare when one of them is murdered.
12
Aurora Teagarden Mysteries: A Very Foul Play (2019)
★ 7.5/10Also tv movie and thriller
At a gathering of mystery and true crime fans, Aurora Teagarden’s nephew, Phillip, is accused of murder when an unplanned onstage blackout during the play in which he is performing ends, revealing Phillip holding the…
13
The Twin (2017)
★ 5.9/10Also thriller and drama
Jocelyn's boyfriend is perfect--except for his dangerous identical twin brother, Derek, who just escaped from a mental institution. When Derek unspools a twisted plan of revenge with Jocelyn in his crosshairs, her…
14
Rogue Agent (2022)
★ 6.3/10Also thriller and drama
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.
15
Black Site (2022)
★ 6/10Also thriller and drama
A group of officers based in a labyrinthine top-secret prison must fight for their lives against Hatchet, a brilliant and infamous high-value detainee. When he escapes, his mysterious and deadly agenda has far reaching…
16
180 (2026)
★ 5.9/10Also thriller and drama
When an unexpected road rage incident puts his son in critical condition, an enraged father spirals down a dark path of emotional turmoil and vengeance.
17
Aurora Teagarden Mysteries: Haunted By Murder (2022)
★ 7/10Also tv movie and drama
A murder investigation is reignited in a house that is considered haunted by the Lawrenceton locals and where years ago Aurora and Sally, as teenagers, discovered a body.
18
The Locksmith (2023)
★ 5.9/10Also thriller and drama
A thief fresh out of prison, tries to work his way back into the life of his daughter and ex-fiancé. Determined, he is forced to use the skills he has as a gifted locksmith. Things take a tumultuous turn after an…
19
Chatroom (2010)
★ 5.8/10Also drama and thriller
When strangers Jim, Eva, Emily and Mo meet William online in his new 'Chelsea Teens!' chatroom, they're completely seduced by his fast-talking, charismatic character. But beneath the surface lies a much darker truth…
20
The Hound of the Baskervilles (2002)
★ 6/10Also thriller and tv movie
Sherlock Holmes and Dr. Watson are called in to unravel a mysterious curse that has plagued the Baskerville family for generations. When Sir Charles Baskerville is found dead, his heir, Sir Henry, begs Holmes to save…