Sealab 2021
Sealab 2021 Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | E9 | E10 | E11 | E12 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 7.3 | 7.2 | 7.4 | 7.8 | 7.5 | 7.0 | 7.6 | 6.8 | 7.0 | 7.8 | 7.6 | |||
| S2 | 7.4 | 7.7 | 8.1 | 7.2 | 7.5 | 7.7 | 7.5 | 8.0 | 6.7 | 7.3 | 5.4 | 7.4 | ||
| S3 | 6.8 | 7.0 | 6.6 | 7.3 | 7.0 | 6.8 | 6.5 | 6.6 | 7.2 | 6.2 | 6.8 | 7.3 | 6.0 | |
| S4 | 6.5 | 6.6 | 6.1 | 5.9 | 6.6 | 6.6 | 6.7 | 6.8 | 6.7 | 6.6 | 6.4 | 6.7 | ||
| S5 | 6.7 | 6.3 | 6.8 | 6.8 | 7.0 | 6.6 | 6.6 | 6.8 | 6.5 |
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About
"Repurposed footage chaos turned into gonzo underwater comedy"
Sealab 2021 is a surreal Adult Swim cartoon repurposed from an old serious sci-fi show, following the bumbling crew of an underwater research station in the near future. Nothing about their missions makes sense and nobody involved seems remotely qualified. Episodes barrel through absurd, non-sequitur plots at breakneck speed, driven by weird character voices and deadpan chaos rather than any coherent story. It's fast, dumb-smart, and gleefully disposable, closer to sketch comedy than serialized TV. You watch it for the vibe and the jokes, not for anything resembling stakes or continuity.
the gleefully unhinged voice-cast chemistry and rapid-fire absurdist gags every episode.
you need plot logic or continuity, since episodes are essentially standalone weirdness.
Written by our AI editor to help you decide, spoiler-free by design.
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