Two strangers take part in a research study on carpooling together.

An engagement photographer and a mobster are forced to work together in order to save their skins.

Foreign creatures invade Earth and dominate as the new alpha species. Years later a group of surviving nomads come together each winter season in an attempt to sabotage the creature's nesting offspring. Bryn, an ex-chemist, has differing motives this season.

David is brought along by his boyfriend Anthony to what seems like a week-long retreat hosted by Anthony's boss, Krystal, and her husband--but he quickly learns that things are not what they seem.

A lost child finds herself in the middle of a clash between a murderous coven of witches and an equally murderous posse of witch hunters.