Sealab 2021
Created by Adam Reed, Matt Thompson
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.
Where to watch in 🇺🇸 United States
Top cast
Erik Estrada
Marco (voice)
Kate Miller
Debbie (voice)
Brett Butler
Quinn (voice)
Ellis Henican
Stormy (voice)
Bill Lobley
Sparks (voice)
MC Chris
Hesh (voice)
Michael Goz
Captain Shanks (voice)
Frequently asked questions
Where can I watch Sealab 2021 online?
As of November 4, 2026, Sealab 2021 is available to stream on YouTube TV, Adult Swim, and Spectrum On Demand in United States. Use the country selector above to check availability in other regions — streaming rights are licensed per country, so catalogues differ.
Is Sealab 2021 on Netflix?
No — Sealab 2021 is not currently on Netflix in any of the countries we track. In United States it streams on YouTube TV, Adult Swim, and Spectrum On Demand instead.
Can I rent or buy Sealab 2021 online?
Yes. In United States, Sealab 2021 is available for digital purchase on Amazon Video and Apple TV Store.
In which countries can I stream Sealab 2021?
As of November 4, 2026, Sealab 2021 is included with a streaming subscription (or free with ads) in Argentina, Brazil, Canada, Chile, Colombia, Mexico, and United States, among the countries we track.
Streaming availability last checked on November 4, 2026. Catalogues change frequently — data from TMDB and JustWatch.
