If you're a fan of edge-of-your-seat suspense, heart-pounding action, and the sheer terror of biological disasters, then this list is for you. These films delve into the chaos and human struggle against nature's most invisible and deadly enemies. From viruses to parasites, these movies offer a thrilling look at how humanity copes with biological threats, making them not only entertaining but also thought-provoking. Here's our selection of the top 10 disaster films where biological threats take centre stage.

The Andromeda Strain (1971)
Description: Based on Michael Crichton's novel, this film explores an alien microorganism that threatens humanity, highlighting the tension between science and survival.
Fact: The film was one of the first to use computer-generated imagery for its title sequence.


Outbreak (1995)
Description: This film captures the panic and urgency of a deadly virus outbreak, showcasing the race against time to contain it before it becomes a global catastrophe.
Fact: The film was inspired by the book "The Hot Zone" by Richard Preston. Dustin Hoffman did extensive research with real-life virologists to prepare for his role.


28 Days Later (2002)
Description: A modern classic, this film depicts the aftermath of a virus that turns people into rage-fueled zombies, offering a raw and intense survival story.
Fact: The film was shot on digital video, which was groundbreaking at the time, giving it a unique, documentary-like feel.


The Crazies (2010)
Description: A remake of George A. Romero's 1973 film, it shows a small town dealing with a biological weapon that turns residents into homicidal maniacs.
Fact: The film was shot in Iowa, providing a stark, rural setting that enhances the sense of isolation and dread.


Carriers (2009)
Description: This film follows four friends trying to survive a deadly virus outbreak, exploring themes of trust, morality, and human nature in crisis.
Fact: The movie was shot in a non-linear fashion to keep the actors in the dark about the plot, enhancing their performances.


The Colony (2013)
Description: Set in a post-apocalyptic world where survivors live underground to escape a deadly virus, this film blends biological disaster with sci-fi elements.
Fact: The film was shot in Toronto, using real snow to create the post-apocalyptic setting.


Contagion (2011)
Description: Steven Soderbergh's gripping tale of a global viral outbreak that feels eerily prescient, showing how quickly a virus can spread and the societal breakdown that follows.
Fact: The film's scientific accuracy was praised by experts, and it was used by the CDC for training purposes.


The Bay (2012)
Description: Barry Levinson's found footage horror film about a parasitic outbreak in a small town, blending environmental disaster with biological horror.
Fact: The film uses a mockumentary style to enhance its realism, making the horror feel more immediate and terrifying.


Virus (1999)
Description: While not strictly a biological threat, this film features a virus that turns people into cybernetic creatures, offering a unique twist on the genre.
Fact: The film was based on a comic book by Chuck Pfarrer, who also wrote the screenplay.


The Flu (2013)
Description: A South Korean thriller about a deadly virus outbreak in a quarantined city, showcasing the struggle for survival and the human spirit.
Fact: The film was a box office hit in South Korea, reflecting real public health concerns.
