Sealab 2020 is an American animated television series, produced by Hanna-Barbera.
The series is about an underwater research base and has an environmental theme. The series premiered on the television network NBC on September 9,1972. The show was very short-lived, airing its final episode on December 2, 1972, just 2 months and 23 days after the premiere, and after playing only thirteen of the sixteen half-hour episodes. The show has not yet been ...
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Original network:
Air date of first episode:
- Sep 9, 1972
Air date of final episode:
- Dec 2, 1972
Original episode running time:
- 20 min ,
- more…