Q is for Quinn
Has anyone here seen the old sci fi series 'Sliders'
The main character was a guy called Quinn Mallory who created a way of sliding between dimensions.
I really like the serious although my favorite character Arturo (Played by the guy who played Gimli) is about to depart and I feel the series will go down from there.
It is similar in some ways to Quantum leap in the characters face a conundrum that they must resolve before their time runs out and they have to slide again.
There is also a habit of taking things from lots of different sci fi shows.
Worth a watch