They Crawl

A disease carried by common cockroaches is killing Manhattan children. In an effort to stop the epidemic an entomologist, Susan Tyler, creates a mutant breed of insect that secretes a fluid to kill the roaches. This mutant breed was engineered to die after one generation, but three years later Susan finds out that the species has survived and evolved into a large, gruesome monster that can mimic human form.

A swarm of locusts appears on the horizon near a Midwestern town and the inhabitants must find a way to destroy or divert them before the insects devour the area's valuable crops

Marcos, a prosthetic creator with a traumatic past, finds a corpse in his laboratory. While deciding what to do with the corpse he will have to juggle his strange family life, a zombie movie, the possibility of new love and creating the perfect prosthesis for a very special client.

A scientist explains how the savagery and efficiency of the insect world could result in their taking over the world.

Brightheart and her insect buddies form a task force called the Firefly Action Brigade to protect and serve their village. One day their peace is broken by a mysterious alien spaceship landing nearby, and it's up to them to save the day.

Bug

A crazed evil wizard uses his powers to take revenge on beautiful women by making them vomit up live centipedes, which then proceed to eat their victims.

Scientist Dr. Bradford Crane and army general Thalius Slater join forces to fight an almost invisible enemy threatening America; killer bees that have deadly venom and attack without reason. Disaster movie-master Irwin Allen's film contains spectacular special effects, including a train crash caused by the eponymous swarm.

Police lieutenant detective Thomas 'Thom' Randall's steady girl-friend, Dr. Jennifer 'Jen' Allen, is Dr. Aaron Michaels's main assistant on his pharmaceutical firm Bellion's research program to cure the highly contagious, fatal infection Guinin. A convicted murderer, whom Thom arrested, is one of their special drug test subjects, but escapes. The convict and Jen are affected by radioactively altered DNA from an experimental reactor used on mosquitoes which transfer quinine. The convict soon mutates into a mosquito-like monster, which sucks its victims dry. By the time Thom and his junior murder brigade partner Charlie Morrison figure out what happens, Jen starts mutating herself.

A teenager's infatuation with the new bad boy at school leads him onto a dark path.

A man enclosed in a plastic bubble, his sister, and their best friend must defend an apartment complex from the mutant Judas Breed insects.

A group of scientists try to stop a swarm of flesh-eating locusts that escape from a top secret government lab in the USA Midwest.

Luis Buñuel’s observation – “You can find all of Shakespeare and de Sade in the lives of insects” – was the inspiration for this experimental horror movie, in which human actors wordlessly enact the life-cycles of wasps and bees. Its purpose is to depict with emotion, humor and unnerving specificity an alternative society that really exists and has nothing to do with human beings. A highly stylized depiction of nature in all her deceitful glory.

A giant prehistoric praying mantis, recently freed from the Arctic ice, voraciously preys on American military at the DEW Line and works its way south.

A young girl, with an amazing ability to communicate with insects, is transferred to an exclusive Swiss boarding school, where her unusual capability might help solve a string of murders.

After the mayor uses a potentially dangerous substance to protect the local plantation, the lakeside town of Mountview, in California, is attacked by a lethal species of large cockroach. After some of the town's inhabitants are killed, the mayor enlists the help of eccentric pest exterminator General George S. Merlin in order to prevent further harm to the local dwellers.

Arizona ants mock the food chain on their way to a desert lab to get two scientists and a woman.

An earthquake releases a strain of mutant cockroaches with the ability to start fires, which proceed to cause destructive chaos in a small town. The studies carried out by scientist James Parmiter, however, reveal an intent with much more far-reaching consequences.

When a series of murders hit the remote English countryside, a detective suspects a pair of travelers when it is actually the work of the undead, jarred back to life by an experimental ultra-sonic radiation machine used by the Ministry of Agriculture to kill insects.

Dominated by an Insect's totalitarian regime, the staff of a restaurant organizes a plot to knock down the established order.