Dynamic Watchlist Hub: Apr 19, 2026

10 Best Movies Like Red Medusa

If you loved Red Medusa, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for Red Medusa.

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#1
Parallel

Parallel

2024★ 6.3

Why watch this? A perfect follow-up to Red Medusa for fans of Drama & Thriller. It captures a similar emotionally gripping atmosphere.

Grief-stricken after the loss of her child, Vanessa takes refuge at a lake house only to be met with an aberration of herself from a parallel universe and realizes the multiverse g...

#2
Black Box

Black Box

2020★ 6.4

Why watch this? A perfect follow-up to Red Medusa for fans of Horror. It captures a similar spine-chilling atmosphere.

After losing his wife and his memory in a car accident, a single father undergoes an experimental treatment that causes him to question who he really is....

#3
Replicant

Replicant

2001★ 5.8

Why watch this? A perfect follow-up to Red Medusa for fans of Thriller. It captures a similar adrenaline-pumping atmosphere.

Scientists create a genetic clone of a serial killer in order to help catch the killer, teaming up with two cops....

#4
The Signal

The Signal

2007★ 5.9

Why watch this? A perfect follow-up to Red Medusa for fans of Thriller. It captures a similar spine-chilling atmosphere.

A horror film told in three parts, from three perspectives, in which a mysterious transmission that turns people into killers invades every cell phone, radio, and television....

#5
The Mandela Effect

The Mandela Effect

2019★ 6.3

Why watch this? A perfect follow-up to Red Medusa for fans of Drama & Thriller. It captures a similar emotionally gripping atmosphere.

A man becomes obsessed with facts and events that have been collectively misremembered by thousands of people. Believing the phenomena to be the symptom of something larger, his ob...

#6
Double Blind

Double Blind

2024★ 6.1

Why watch this? A perfect follow-up to Red Medusa for fans of Thriller. It captures a similar spine-chilling atmosphere.

After an experimental drug trial goes awry, the test subjects face a terrifying side effect: if you fall asleep you die. Trapped in an isolated facility, panic ensues as they try t...

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