The following is a list of characters from the sci-fi/drama Quantum Leap, created by Donald P. Bellisario.
In Season 5, Sam discovers a leaper from another project.
This leaper project seems to follow the same structure and scientific principles as Quantum Leap, but is dedicated to the opposite goal of putting wrong what once went right.
The participants sometimes make reference to unspecified authority figures who torture them greatly if they fail.
Below is a list of all of the people displaced during Project Quantum Leap, commonly referred to as "Leapees" by fans of the show.