4th and Forever: Muck City (2020)

S3E16 The Exodus (1)

The Sliders find themselves in dire straits as they arrive on a planet facing imminent destruction from a rogue pulsar. As they navigate this crisis, they learn that the inhabitants have been working on sliding technology. Teaming up with the U.S. government, the Sliders must combine their efforts in a frantic bid to escape to a parallel Earth before time runs out.