In this first episode of the second season color comes to the series. The Robinsons have studies that predict that the planet will collapse shortly and prepare to leave it, at that precise moment a space miner appears, he convinces Dr. Smith to give him part of the neutronium that the Robinsons use as fuel, assuring him that the planet is not about to explode, in exchange it offers a supposedly valuable liquid. Accidentally this liquid is poured on a stone statue and it comes to life chasing Smith and Will, finally once rescued by Professor Robinson, the group manages to make the Jupiter II take off just as the planet collapses. A very good start to the season, how well everything is seen in the series at night, in season 1 there were many moments that took place during the darkness of the night which provided an atmosphere of danger and suspense, it's a shame that in this season those moments disappeared as well as the use of the chariot.