If you loved the low-budget sci-fi thrills of Ombis: Alien Invasion (2013), you're in for a treat! This article explores 10 similar movies and shows that deliver the same mix of extraterrestrial suspense, B-movie charm, and unexpected twists. Whether you're a fan of indie horror or classic alien invasion stories, these picks will keep you entertained.

Invasion of the Body Snatchers (1978)
Description: A psychological horror film that delves into themes of identity loss and societal conformity. The slow-building dread and the idea of an unseen alien invasion make it a standout in the genre.
Fact: The movie's iconic ending was reshot after test audiences found the original conclusion too bleak. It is often interpreted as a commentary on Cold War-era paranoia.


The Thing (1982)
Description: A chilling sci-fi horror film that explores paranoia and distrust among a group of isolated individuals facing an alien threat. The movie excels in creating tension and suspense through its claustrophobic setting and practical effects.
Fact: The film's special effects were so gruesome that they initially received negative reactions from test audiences. It has since become a cult classic and is praised for its innovative creature designs.


The Blob (1988)
Description: A remake of the 1958 classic, this film updates the story with gruesome special effects and a faster pace. It centers on a small town terrorized by a gelatinous alien organism that consumes everything in its path.
Fact: The Blob's effects were created using a combination of practical techniques, including giant puppets and stop-motion animation. The movie's climax features one of the most memorable death scenes in horror history.


They Live (1988)
Description: A satirical sci-fi horror film that critiques consumerism and media manipulation. The story revolves around an alien conspiracy hidden in plain sight, blending action with social commentary.
Fact: The famous alley fight scene between the two main characters lasted for nearly six minutes and was filmed in a single take. The movie's iconic line, 'I have come here to chew bubblegum and kick ass... and I'm all out of bubblegum,' has become a pop culture staple.


The Faculty (1998)
Description: A teen horror film that combines elements of body horror and high school drama. The plot involves an alien parasite taking over a school, leading to a battle for survival among the students.
Fact: The movie was heavily influenced by classic sci-fi and horror films, with homages to 'Invasion of the Body Snatchers' and 'The Thing.' It features an ensemble cast of up-and-coming actors who later became stars.


Signs (2002)
Description: A suspenseful sci-fi film that explores faith and family in the face of an alien threat. The story builds tension through subtle hints and a slow reveal of the extraterrestrial presence.
Fact: The movie's iconic scene of an alien appearing at a birthday party was achieved using a real actor in a suit, not CGI. Director M. Night Shyamalan made a cameo as the vet who euthanizes the family dog.


Slither (2006)
Description: A horror-comedy that pays homage to classic creature features. The film blends grotesque body horror with dark humor, focusing on a small town overrun by an alien parasite.
Fact: The movie was director James Gunn's feature film debut. It was praised for its practical effects and witty script, though it underperformed at the box office.


The Mist (2007)
Description: A psychological horror film set in a small town enveloped by a mysterious mist filled with deadly creatures. The story focuses on the breakdown of societal norms under extreme pressure.
Fact: The movie's bleak ending was controversial but praised for its emotional impact. It was based on a novella by Stephen King, who called the film's conclusion 'harrowing.'


District 9 (2009)
Description: A sci-fi thriller that uses an alien invasion as an allegory for apartheid and xenophobia. The film's documentary-style approach and gritty realism set it apart from traditional alien movies.
Fact: The movie was made on a relatively low budget but received critical acclaim and multiple award nominations. Its protagonist, Wikus, undergoes one of the most gruesome body horror transformations in cinema.


Attack the Block (2011)
Description: A British sci-fi horror film that mixes urban grit with alien invasion tropes. The story follows a group of teenagers defending their neighborhood from monstrous extraterrestrials.
Fact: The film was shot on a modest budget and gained a cult following for its unique blend of humor and horror. The aliens were designed to be pitch black to blend into the night, making them more terrifying.
