Rachel is a young aspiring transgender woman. After a series of coincidental encounters with a handsome man, she impulsively takes a chance on a one night stand which leads to disastrous consequences.
When a daring mission leads a deep sea submarine team into a mysterious opening on the ocean floor, they uncover a lost underwater world and awaken its ancient race of otherworldly beings.
The story of a double-glazing showroom in Essex in the 80s, led by charismatic Vincent Swan, and his unscrupulous sales team, Brian Fitzpatrick and Martin Lavender.