

Stacey is on her way home from college and rides the last car on a train. She is soon perplexed by the bizarre behavior of her fellow passengers, including a woman who knows her name despite the fact they've never met. Stacey soon discovers that she, and everyone else, are dead and on a one-way trip from which there is no escape.
Ben Martin, a rich businessman, is contacted by a special medical firm, "Lifebomb" which offers him an expensive policy that will let him live forever. They give him an implanted device which, every time he "dies," activates and places him in a cocoon until the corporation can arrive and revive him. His wife soon leaves him and since Ben is close to death, the Lifebomb goes off constantly. Tired of life, he finds that he is trapped since Lifebomb refuses to call off the policy so that they can make money off of him.