All right... My initial nominations are the following:
Welcome to Paradox - A very, very weird science fiction anthology. The stories are extremely creative, I can assure you. It's a unique show in many ways. Just 13 episodes. Don't bother looking for it because you won't find it. It's not on Netflix and no DVD was released in the US or in the UK. There was, however, a DVD release in Australia only. Long story short, I'll make the show available for whoever wants to join.
Alien Nation - A very clever science fiction series about a human cop whose partner is an alien. I thought about this show because I recently saw "Bright" on Netflix and the premise is the same, except that now instead of an alien we have an Orc, alien technology is replaced by magic and the human cop is Black instead of White. 21 episodes. Available on Youtube.
Life On Mars - From the show's description: "After being involved in a car accident in 2006, DCI Sam Tyler wakes up to find himself in 1973, the era of 'Sweeney' type policing, Mark III Cortinas, and flared trousers." I certainly could use some help with all the cultural references here. It']s a clever show with a touch of "twisted." I found a few episodes on Youtube and I think if we look we can find all of them.
Black Mirror - A very dark and, you know, twisted anthology about the dangers of technology in our near future. A superb show fans and critics are raving about. I love this show so much I'll watch as many episodes as you guys decide to. The best news is that we can watch the entire show (all four seasons) and it's only 19 episodes altogether. This show will be hard to find for free because there's too much visibility, but it may be on Netflix and, of course, there's the torrent alternative.
3% - Well, I had to nominate at least one Brazilian show. It's on Netflix for sure, and it's just 8 episodes..
Earth: Final Conflict (Season 1) - A very, very nice science fiction show created by Gene Roddenberry. Excellent show... in the first season. Then, quality went down the drain. Only the first season is worth it and I can prove it! 22 eps. I found it on Youtube, but it's messy. We have to do a good research to find out where all episodes are.
Wayward Pines (Season 1) - It's a mystery show with a great final twist and it reminds us of The Prisoner. It's based on a book trilogy... which the writers exhausted in the first season. In fact it was meant to be to be a miniseries, but they decided to milk it for another season, a very irrelevant one actually. Stick with the first season only and you'll get a better experience. 10 episodes. I think it's all on Youtube, but we have to find all episodes.
Space: 1999 - It's a lot of episodes, but the nostalgia factor makes me want to watch the whole thing. 48 episodes at least! It's on Youtube.
Land of the Giants - Same here. I just loved this show when I was a kid in the 1960s, and I had a big crush on Betty. 51 episodes. On Youtube.