Found footage films, a subgenre of horror, utilize a unique storytelling approach that immerses viewers in the action, often through a shaky camera and a sense of immediacy. These films typically present the narrative through the lens of a character's camera, creating a sense of realism and authenticity. The use of found footage allows filmmakers to explore themes of isolation, paranoia, and the fragility of reality, making the audience feel as if they are part of the unfolding events.

This technique adds a layer of suspense and tension, as viewers are privy to the characters' experiences in a raw and unfiltered way. The constant threat of danger, combined with the limited perspective of the camera, creates a sense of unease and a desire to discover the truth behind the events being captured.

Tremors (1990) is a classic monster movie about giant underground worms that terrorize a small town in Nevada. The film features a memorable cast of characters, including Kevin Bacon as a seismologist who discovers the creatures. The film's unique blend of horror and comedy, as well as its impressive practical effects, helped it to become a cult classic. Tremors spawned several sequels, a television series, and even a video game.

Mimic (1997) is a science fiction horror film about genetically-created insects that are designed to eliminate cockroaches. However, the insects evolve and become a deadly threat to humans. The film features a strong performance by Mira Sorvino as an entomologist who investigates the creatures.

Eight Legged Freaks (2002) is a fun, low-budget horror film about giant spiders that attack a small town in California. The film features a memorable cast of characters, including David Arquette as a sheriff who leads the fight against the spiders. The film's over-the-top humor and special effects, along with its monster-movie-inspired story, made it a successful box office hit.