Movies Like I Was Alone

If you liked I Was Alone (2025), a thriller movie directed by Chloe Abram, 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
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…
2
Strange but True (2019)
★ 6/10Also thriller
A woman surprises the family of her deceased boyfriend by telling them she's pregnant with his child.
3
The Invisible (2007)
★ 6.4/10Also thriller
After an attack leaves him in limbo -- invisible to the living and also near death -- a teenager discovers the only person who might be able help him is his attacker.
4
The MacKintosh Man (1973)
★ 6.1/10Also thriller
A member of British Intelligence assumes a fictitious criminal identity and allows himself to be caught, imprisoned, and freed in order to infiltrate a spy organization and expose a traitor; only, someone finds him out…
5
Z (2019)
★ 6.5/10Also thriller
A family find themselves terrorized by their eight-year-old son's imaginary friend.
6
The Shed (2019)
★ 6.1/10Also thriller
The story of Stan, an orphaned teenager stuck living with his abusive grandfather and tasked with routinely protecting his best friend from high school bullies. When Stan discovers a murderous creature has taken refuge…
7
Cul-de-sac (1966)
★ 6.7/10Also thriller
On the run and in search of help, two wounded gangsters find refuge in the secluded castle of a feeble man and his wife; however, under the point of a gun, nothing is what it seems.
8
No Name on the Bullet (1959)
★ 6.6/10Also thriller
When hired killer John Gant rides into Lordsburg, the town's folk become paranoid as each leading citizen has enemies capable of using the services of a professional killer for personal revenge.
9
Maniac (1963)
★ 6.2/10Also thriller
When a stranger enters a quiet, country town and is seduced by a sensuous married woman he unwittingly finds himself at the centre of a storm of sexual guilt and murder.
10
The Quiller Memorandum (1966)
★ 5.9/10Also thriller
After two British Secret Intelligence Service agents are murdered at the hands of a cryptic neo-Nazi group known as Phoenix, the suave agent Quiller is sent to Berlin to investigate.
11
The Time Machine (1960)
★ 7.4/10Also thriller
A Victorian Englishman travels to the far future and finds that humanity has divided into two hostile species.
12
What's the Matter with Helen? (1971)
★ 5.9/10Also thriller
Two middle-aged women move to Hollywood after their sons are convicted of a notorious murder and open a dance school for children eager to tap their way to stardom.
13
Bunny Lake Is Missing (1965)
★ 7.3/10Also thriller
A woman reports that her young daughter is missing, but there seems to be no evidence that she ever existed.
14
The Brotherhood of Justice (1986)
★ 6/10Also thriller
High-school students start a vigilante group in their neighbourhood but, as their power increases, they become more abusive and dangerous.
15
The Thinning: New World Order (2018)
★ 6.7/10Also thriller
Blake Redding is trapped in this dark room wanting to protect his love so the only thing he will do is escape like no failed student has done before.
16
Monster (2005)
★ 6.7/10Also thriller
A mother battles with her son's fear of a monster lurking in the closet, but soon discovers a sinister presence all around her.
17
Race with the Devil (1975)
★ 6.4/10Also thriller
Two couples vacationing together in an R.V. from Texas to Colorado are terrorized after they witness a murder during a Satanic ritual.
18
He Ran All the Way (1951)
★ 7.2/10Also thriller
A crook on the run hides out in an innocent girl's apartment.
19
The Dark Mirror (1946)
★ 7/10Also thriller
A sister and her disturbed twin are implicated in a murder and a police detective must figure out which one's the killer.
20
Unseen (2023)
★ 6.6/10Also thriller
Sam receives a call from Emily, a near blind woman who is running from her murderous ex in the woods. Can she survive using Sam as her eyes via video call?