Bruno lives in a convent with three nuns. He's staying with them acting as a caretaker, but convent requires the assistance of a housekeeper and they hire Helena. Bruno falls in love with despite the consequences.
An expedition of five students and their mentor are send to find what happened to a documentary crew reportedly missing and last seen around the Bermuda Triangle. After reaching the Bermuda and rented a boat owned by two cryptid hunters the terror slowly takes shape while they're surrounded by something unknown coming from the deepest parts of the ocean.
