I don't understand the concept of the villan. Dr. Smith is everywhere on the show it felt that show is revolving around her. She survived in every accident and I hated her all that time, I thought she will vanish near the end but no she has gone to another galaxy with them.WFT! .Only one extraterrestrial which looked hideous and fell in the end I mean the only good thing ever happened to Robinsons is lost. Hallelujah! Lost in space lost in one dimensional villan.