官方剧情
During a government experiment into time travel, a scientist finds himself trapped in the past, leaping into the lives of different people, sorting out their problems and changing history in hopes of getting back home to the present.
第 1 季 共 9 集
播出时间：1989年3月27日
第 1 集 Genesis (1)
播出时间：1989年3月27日
Sam Beckett wakes up in 1956, disoriented, suffering from amnesia, but he has the awful realization that he does not belong there...
第 2 集 Genesis (2)
播出时间：1989年3月27日
September 13, 1956: After Tom Stratton comforts his wife and prevents her from having a premature birth, instead of leaping to save his wife and child. He instead realizes that instead of leaping home, he's lept into Ken Fox, a minor league baseball player in Texas at the end of the 1968 season, in the middle of a game, where he must make the winning play in order to leap further. Ken Fox makes a home-run, and Sam leaps into Dr. Gerald Bryant as a school teacher in the middle of a class.
第 3 集 Star-Crossed
播出时间：1989年4月1日
Sam leaps into the persona of a womanizing college professor in 1972, encounters his lost love and attempts to reshape the past
第 4 集 The Right Hand of God
播出时间：1989年4月8日
Sam lands in 1974 as a young boxer caught between fight-fixing gangsters and hopeful nuns who now own his contract.
第 5 集 How the Tess Was Won
播出时间：1989年4月15日
Sam finds himself on a Texas ranch in 1956 as a submissive veterinarian in love with a tough rancher.
第 6 集 Double Identity
播出时间：1989年4月22日
Sam becomes a hit man in 1965 whose romance with the godfather's girlfriend places him in danger.
第 7 集 The Color of Truth
播出时间：1989年5月4日
Sam experiences racism firsthand when he leaps into the body of an elderly black man in the pre-civil rights South of 1955.
第 8 集 Camikazi Kid
播出时间：1989年5月11日
Sam leaps into the life of a teen-age hot-rodder who must stop his sister from marrying a wealthy bully.
第 9 集 Play it Again, Seymour
播出时间：1989年5月18日
April 14, 1953: With looks that could double for Humphrey Bogart, Sam is Nick Allen, a private investigator looking for the murderer of his partner and, if he doesn't find the answer in time, himself. The case is solved with a number of Casablanca references as Sam launches a new pulp novelist along the way.
