Cgi & special effects are about par with other sci-fi shows, dialogue, characters & general storyline are pretty sub par, awful posh English accents, chuck in the usual silly soap opera garbage with the high school drama codswallop & you've got a pretty boring silly TV show, barely any characters are interesting or likeable, sets, clothes & doritos!!! all make it look like a cheap 80s TV show, really can't see who would be interested in this, ignore the idiot reviewers stating they know what sci-fi is, regardless of genre if the writing is good & the story & plot is handled well then it's worth watching,sadly this has none of those ingredients.