About the TV Show
First Air Date: September 09, 1972
|First Aired on||:||1972|
|Created By||:||Joseph Barbera,William Hanna,Alex Toth|
|Genres||:||Sci-Fi & Fantasy,Animation,Family|
|Seasons/Episodes||:||13 episodes in 1 Seasons|
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.