Tough-talking Detroit cop Axel Foley heads to the rarified world of Beverly Hills in his beat-up Chevy Nova to investigate a friend's murder, but soon realizes he's stumbled onto something much more complicated. Bungling rookie detective, Billy Rosewood joins the fish-out-of-water Axel and shows him the West Los Angeles ropes.\
Underwater deep-sea miners encounter a Soviet wreck and bring back a dangerous cargo to their base on the ocean floor with horrifying results. The crew of the mining base must fight to survive against a genetic mutation that hunts them down one by one.
When awkward teen Ronald Wilby accidentally kills a young girl whose sister rejected his affections, his overbearing mother decides to hide him from the law by creating a concealed room in their home for him to live.