Sealab 2021
The year is 2021. Deep below the ocean's surface, looms a vast, magnificently high-tech compound: Sealab. A multi-national scientific station with an annual budget in the trillions, manned by a motley collection of malcontents and screw-ups who were unfit for work in the private sector. They really don't get any research done, but instead spend their time bickering among themselves or just plain goofing off. The crew have manipulated their luckless leader, Captain Murphy, into submission, and are content to ride the government clock, raking in fat, hazardous-duty paychecks.
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Streaming now in the United States on YouTube TV, Adult Swim, and Spectrum On Demand.
Rent or buy in the United States on Amazon Video and Apple TV Store.
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Frequently asked questions about Sealab 2021
Where can I watch Sealab 2021 in the United States?
Sealab 2021 is available to stream on YouTube TV, Adult Swim, and Spectrum On Demand in the United States, and to rent or buy on Amazon Video and Apple TV Store. Streaming availability is provided by JustWatch and can change over time.
Can I watch Sealab 2021 for free?
Sealab 2021 streams free with ads in the United States on Spectrum On Demand and Adult Swim. A subscription is not required, though the service may ask you to register.
What are the ratings for Sealab 2021?
Sealab 2021 scores 7.4 on The Movie Database.
Who stars in Sealab 2021?
Sealab 2021 stars Erik Estrada, Kate Miller, Brett Butler, Ellis Henican, and Bill Lobley. Adam Reed is the creator and Matt Thompson is the creator.
How many seasons of Sealab 2021 are there?
Sealab 2021 has 5 seasons and 52 episodes, and is ended.
How long does it take to watch all of Sealab 2021?
All 52 episodes of Sealab 2021 add up to about 10 hours 24 minutes at roughly 12 minutes each. At two hours a night that is about 5 evenings; at four hours a day it takes about 3 days.
What network is Sealab 2021 on?
Sealab 2021 airs on Cartoon Network and Adult Swim, and is produced by Williams Street and Seventy-Thirty Productions.
Ratings and streaming availability are aggregated from third-party sources; metadata from The Movie Database (TMDB), streaming data from JustWatch. This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability checked September 2026.