Movies Like Dr. Renault's Secret

If you liked Dr. Renault's Secret (1942), a horror and mystery movie directed by Harry Lachman, 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
The Curse of Frankenstein (1957)
★ 6.8/10Also horror and science fiction
Baron Victor Frankenstein has discovered life's secret and unleashed a blood-curdling chain of events resulting from his creation: a cursed creature with a horrid face — and a tendency to kill.
2
The Invisible Man (1933)
★ 7.5/10Also horror and science fiction
After experimenting on himself and becoming invisible, scientist Jack Griffin, now aggressive due to the drug's effects, seeks a way to reverse the experiment at any cost.
3
Tarantula (1955)
★ 6.5/10Also science fiction and horror
A rogue scientist near a small desert town arouses the suspicion of the town's doctor when his lab assistant is found dead from a case of acromegaly, which took only four days to develop. As the doctor investigates…
4
Maniac (1963)
★ 6.2/10Also mystery and horror
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.
5
Blood of the Vampire (1958)
★ 5.8/10Also horror and science fiction
A man and wife are terrorized by Mad Scientist Dr. Callistratus who was executed but has returned to life with a heart transplant. Along with his crippled assistant Carl, the 'anemic' Mad Scientist, believed to be a…
6
The Woman in Green (1945)
★ 6.5/10Also mystery and thriller
Sherlock Holmes investigates when young women around London turn up murdered, each with a finger severed. Scotland Yard suspects a madman, but Holmes believes the killings to be part of a diabolical plot.
7
Z (2019)
★ 6.5/10Also horror and thriller
A family find themselves terrorized by their eight-year-old son's imaginary friend.
8
Race with the Devil (1975)
★ 6.4/10Also horror and thriller
Two couples vacationing together in an R.V. from Texas to Colorado are terrorized after they witness a murder during a Satanic ritual.
9
Pyewacket (2017)
★ 5.9/10Also horror and thriller
A frustrated, angry teenage girl awakens something in the woods when she naively performs an occult ritual to invoke a witch to kill her mother.
10
Cat People (1942)
★ 6.9/10Also mystery and horror
A Serbian émigré in Manhattan believes that, because of an ancient curse, any physical intimacy with the man she loves will turn her into a feline predator.
11
The Shed (2019)
★ 6/10Also horror and 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…
12
Night of the Demon (1957)
★ 7/10Also horror and mystery
American professor John Holden arrives in London for a conference on parapsychology only to discover that the colleague he was supposed to meet was killed in a freak accident the day before. It turns out that the…
13
Unseen (2023)
★ 6.6/10Also horror and 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?
14
Island of Lost Souls (1932)
★ 6.9/10Also science fiction and horror
An obsessed scientist conducts profane experiments in evolution, eventually establishing himself as the self-styled demigod to a race of mutated, half-human abominations.
15
The Man They Could Not Hang (1939)
★ 6.6/10Also science fiction and horror
Dr. Henryk Savaard is a scientist working on experiments to restore life to the dead. When he is unjustly hanged for murder, he is brought back to life by his trusted assistant. Re-animated he turns decidedly nasty and…
16
Circle (2015)
★ 6/10Also horror and science fiction
In a massive, mysterious chamber, fifty strangers awaken to find themselves trapped with no memory of how they got there. Organized in an inward-facing circle and unable to move, they quickly learn that every two…
17
The Body Snatcher (1945)
★ 7/10Also horror and thriller
Edinburgh, 1831. Among those who undertake the illegal trade of grave robbery is Gray, ostensibly a cab driver. Formerly a medical student convicted of grave robbery, Gray holds a grudge against Dr. MacFarlane who had…
18
Orca (1977)
★ 6.2/10Also horror and thriller
After witnessing the killing of his mate and offspring at the hands of a reckless Irish captain, a vengeful killer whale rampages through the fisherman's Newfoundland harbor. Under pressure from the villagers, the…
19
Peeping Tom (1960)
★ 7.4/10Also thriller and horror
Loner Mark Lewis works at a film studio during the day and, at night, takes racy photographs of women. Also he's making a documentary on fear, which involves recording the reactions of victims as he murders them. He…
20
The Mirror Crack'd (1980)
★ 6.1/10Also mystery and thriller
Jane Marple solves the mystery when a local woman is poisoned and a visiting movie star seems to have been the intended victim.