Limitless
Limitless Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | ||
|---|---|---|---|---|---|---|---|---|
| S1 | 7.8 | 7.3 | 7.9 | 7.7 | 7.7 | 7.4 | 8.8 | |
| S2 | 8.2 | 8.2 | 8.3 | 8.0 |
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About
"A movie star's body becomes the science experiment"
Chris Hemsworth undergoes extreme physical and mental challenges, from free-climbing to fasting to memory tests, all in pursuit of understanding how to slow aging and live longer. Each episode pairs a death-defying stunt with real science on stress, cold exposure, strength, and cognition. It is glossy, cinematic, and surprisingly personal, especially once Hemsworth's own family health history enters the picture. The tone is equal parts adrenaline documentary and self-improvement guide, carried by his charisma and the show's willingness to let him actually struggle rather than just narrate from a safe distance.
the genuine vulnerability Hemsworth shows when the science hits close to home.
you want hard data over spectacle, since the stunts sometimes overshadow the research.
Written by our AI editor to help you decide, spoiler-free by design.
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