In order to make good with his former employers, a submarine captain takes a job with a shadowy backer to search the depths of the Black Sea for a submarine rumored to be loaded with gold.

Following a faint trail of clues, the accomplished archaeologist, Doctor Elizabeth Shaw, and her partner, Charlie Holloway, along with a seventeen-man crew, embark on an ambitious, deep-space scientific expedition. Aboard the revolutionary space-exploration starship, USCSS Prometheus, the team sets foot on the rocky terrain of the desolate exomoon, LV-223, in 2093, to investigate the existence of the superior extraterrestrial species known as the "Engineers". But, there, inside a mysterious,...