Quantum Leap - Season 5 - Eps 16: Return of the Evil Leaper (1)
October 8, 1956: As Arnold Watkins, better known as The Midnight Marauder, Sam has to persuade a fraternity to stop using chicken races as a part of their hazing ceremonies, while Al tries to convince Arnold to stop trying to get himself killed in retaliation for his parents' deaths twelve years earlier. When Alia, the evil leaper, appears on the scene, Sam becomes determined to take her with him when he leaps.
About Quantum Leap

Title: Quantum Leap
First Air Date: 1989-03-26
Last Air Date: 1993-05-05
Status: Ended
Rating: 8/10 (from 711 votes)
Language: EN
Seasons: 5
Total Episodes: 97
Network: NBC
Genres: Sci-Fi & Fantasy, Action & Adventure, Drama
Production Companies: Universal Television, Belisarius Productions
Synopsis
Theorizing that one could time travel within his own lifetime, Dr. Sam Beckett stepped into the Quantum Leap accelerator and vanished... He woke to find himself trapped in the past, facing mirror images that were not his own and driven by an unknown force to change history for the better. His only guide on this journey is Al, an observer from his own time, who appears in the form of a hologram that only Sam can see and hear. And so Dr. Beckett finds himself leaping from life to life, striving to put right what once went wrong and hoping each time that his next leap will be the leap home.
Cast

Scott Bakula
Sam Beckett

Dean Stockwell
Al Calavicci