After losing his wife to cancer two years before, David, a retired Navy Seal, is prepared to move forward with his life. Ready to be dazzled and poised for change from his mundane existence as a psychology professor, he embarks on a Las Vegas adventure.

In Sin City, David becomes involved with several intriguing women and discovers that one is the girlfriend of a powerful mob boss. Unwittingly plunged into a sinister, criminal world, David seeks the help of his old Navy Seal buddies and learns of the Mafia leader