Movies Like Deadly Sign-In

If you liked Deadly Sign-In (2026), a thriller and tv movie movie directed by Haylie Duff, 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
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…
3
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…
4
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…
5
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.
6
Is There a Killer in My Family? (2020)
★ 6.4/10Also thriller and tv movie
True-crime author, Carly, and her husband Kevin take a vacation at a historical mansion on Crawford Island. Kevin thinks it will be a chance for them to reconnect, but Carly plans to research the puzzling unsolved…
7
Riddled with Deceit: A Martha's Vineyard Mystery (2020)
★ 7.4/10Also tv movie
Former detective Jeff Jackson teams up with Dr. Zee Madieras to track down their friend's missing emerald brooch, a thief, and also... a murderer.
8
Hailey Dean Mysteries: Murder, With Love (2016)
★ 7.3/10Also tv movie
Former prosecutor-turned-therapist Hailey Dean is a powerhouse, Mensa bright, and acutely observant. During a tragic week, one of her patients loses her parents to separate fatal accidents along with millions of…
9
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.
10
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.
11
Crossword Mysteries: Riddle Me Dead (2021)
★ 7.7/10Also tv movie
Tess gets invited to be a part of a popular game show, but when the host is unexpectedly murdered, she and Detective Logan O'Connor seek to uncover who was behind it all.
12
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.
13
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.
14
Hailey Dean Mysteries: Deadly Estate (2017)
★ 7.1/10Also tv movie
When Hailey helps her friend Pam sell her recently deceased parent’s estate, she becomes suspicious when Pam suddenly leaves town without notice. To make matters worse, Pam's boyfriend is the sudden victim of an…
15
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…
16
The Bad Seed (2018)
★ 7/10Also thriller and tv movie
A widower suspects that his seemingly perfect adolescent daughter is a heartless killer.
17
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…
18
Anon (2018)
★ 6/10Also thriller
Set in a near-future world where there is no privacy, ignorance or anonymity, our private memories are recorded and crime almost ceases to exist. In trying to solve a series of unsolved murders, Sal Frieland stumbles…
19
The Infernal Machine (2022)
★ 6.2/10Also thriller
Reclusive and controversial author Bruce Cogburn is drawn out of hiding by an obsessive fan, forcing the novelist to confront a past that he thought he could escape, and to account for events set in motion by his…
20
Aurora Teagarden Mysteries: How to Con A Con (2021)
★ 7.2/10Also tv movie
When Aida Teagarden's real estate client is found murdered, her sleuthing daughter Aurora sets out with her fiancé Nick and the Real Murders Club to solve the murder.