Every season of Quantum Leap ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Quantum Leap!

It's been nearly 30 years since Dr. Sam Beckett stepped into the Quantum Leap accelerator and vanished. Now, a new team, led by physicist Ben Song, has been assembled to restart the project in hope of understanding the mysteries behind the machine and the man who created it. Everything changes, however, when Ben makes an unauthorized leap into the past, leaving the team behind to solve the mystery of why he did it.

The Best Seasons of Quantum Leap

Every season of Quantum Leap ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Quantum Leap!