Quantum LeapOverviewTheorizing 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.First airedMarch 26, 1989URL slugquantum-leapGenres科幻剧情冒险动作悬疑图片海报背景图标横幅季特别篇2 集第 1 季9 集第 2 季22 集第 3 季22 集第 4 季22 集第 5 季22 集演职人员演员Scott Bakula — Sam BeckettDean Stockwell — Admiral Albert "Al" CalavicciDennis Wolfberg — GooshieDeborah Pratt — Ziggy
