First, a response to one review which said:"The story was happening in some remote Galaxy, but strangely enough, there is only human in that galaxy." No, not a galaxy far,far away. A star system reasonably close to Earth, in this galaxy. The first thing that a sci-fi fan needs to get straight is the real astronomy involved. As soon as they start talking about galaxies, you can usually just move on. This series appears to postulate a future in which FTL drive has enabled humans from Earth to move out into the spiral arm of this galaxy, and settle on various planets. While the astronomy of habitable worlds as satellites of a gas giant is stretching it a bit, it works well enough for our purposes. This scenario also appears to be lacking in aliens, indicating that none have (yet) to be encountered. But the real fun is the way that our little crew gets out there and has real adventures. I expect that more background and backfill will add some depth. The griping about poor acting, shallowness and general lack of grand drama is not appropriate to this kind of show. In fact, it's a pleasure to be spared the Grand Themes that plague so much sci-fi on the tube. I am hoping that maybe this show will turn out to be happening in the same universe as Dark Matter, and that our Killjoys get a warrant to go after the Dark matter 6. Whee!