Someone uploaded almost all of the Sealab 2021 episodes to youtube a couple of weeks ago.
https://www.youtube.com/channel/UCWDUFDurqSSLTRkrGaw85PA/videos
( , Thu 26 Nov 2015, 18:02, Share, Reply)
https://www.youtube.com/channel/UCWDUFDurqSSLTRkrGaw85PA/videos
( , Thu 26 Nov 2015, 18:02, Share, Reply)