Episode 1 - Dirty Wars

In Pennsylvania, three generations go to war against the tide of cockroaches spilling from a neighbor's home and into their own. In Kentucky, a young family move into a new home only to discover that it is overrun by a protected species of bat that cannot be disturbed. And in California, a single mother battles the growing number of filthy rodents running riot through her home.

Episode 2 - Crawls From the Walls

In Tennessee, a farmer fights against a home invasion of deadly spiders. In Georgia, a family gets creative after several failed attempts to rid their home of bed bugs. And in Pittsburgh, a couple battle against the cockroaches in their neighborhood.

Episode 3 - Driven Insane

A family is terrorized by noises coming from the attic of their new home. A father of two fights for his life after being bitten twice by brown recluse spiders. And a family risk losing everything in a war against the ticks in their home.

Episode 4 - Hostile Takeovers

A dream home becomes a nightmare when scorpions start falling from the rafters. In California, a family battle unusual blood-sucking parasites in search of new hosts. And a college students falls ill as she battles an army of opossums in her home.

Episode 5 - Night Terrors

In an exclusive gated community in California, a family is plagued by a ceaseless tide of rats entering their home from an unknown source. In Pennsylvania, a single mother is forced to move her family into a tent in the front yard when a bug infestation overruns their home. And in Texas, a terrified young boy is awoken by scratching sounds in his closet. His parents soon discover the source: dozens of opossums are living inside the walls of their apartment, and it's only a matter of time before they break out.

Episode 6 - Under Siege

The owners of a summer camp battle a bed bug infestation that's plaguing campers. A young family fight their apartment management over a spreading roach infestation. And a woman's home is overwhelmed by an exploding rat population.

Episode 7 - Spreading Too Fast

A family is forced to live in their RV when a protected species of bat moves into their attic. A dream home becomes a nightmare when the occupants discover an army of brown recluse spiders. And a couple tries to rid their home of foul-smelling crickets.

Episode 8 - The Most Horrifying

The five most horrifying stories from the first season of Infested. Spiders, rats, cockroaches, bats and snakes invade homes in vast numbers, terrorising their victims. Each family faces an agonizing decision: stay, or abandon their homes.

Episode 9 - The Nastiest Battles

The five biggest, nastiest battles from the first season of Infested. Bedbugs, spiders, rats, ants and mice plague four families and one entire town in incredible numbers.

Episode 10 - Houses of Horror

Potentially rabid bats keep coming back into a woman's home; a house is infested with snakes; an unknown menace threatens a family's safety.

Episode 11 - Midnight Terror

Episode 13 - Feeding Frenzy

Episode 14 - Creeping Terror

Episode 15 - No Escape