Thanks to a combo of niche appeal and high production costs, science fiction is easily the TV genre with the record for the most devastating cancellations. Even with devoted fanbases, networks and streaming services often struggle to justify the cost of these sci-fi shows due to the ambitious world-building and intricate action sequences. While occasionally, […] The post 5 Cancelled Sci-Fi Masterpieces That Ended Far Too Soon appeared first on ComicBook.com .