1 Season
13 Episode
Sealab 2020
Sealab 2020 is an American animated television series produced by Hanna-Barbera. The show premiered on NBC on September 9, 1972. The series aired its 13th and final episode on December 2, 1972, with three episodes unaired. As with most Hanna-Barbera series, the show is in occasional rotation on Boomerang, the TV channel that owns the Hanna-Barbera archives.
- Year: 1972
- Country:
- Genre: Sci-Fi & Fantasy, Animation, Family
- Studio: NBC
- Keyword: future, underwater
- Director: Joseph Barbera, William Hanna, Alex Toth
- Cast: Pamelyn Ferdin, John Stephenson, Jerry Dexter, Ann Jillian, Ross Martin, Josh Albee