What We Still Don't Know Episode Ratings Heatmap
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| Avg | E1 | E2 | E3 | ||
|---|---|---|---|---|---|
| S1 | 7.3 | 6.9 | 7.3 | 7.5 |
About
Thought provoking Channel 4 series in which Sir Martin Rees investigates the great unanswered questions of science.
All Seasons
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Season 12004
7.3343
| Ep | Title | Rating | Yours | Votes | Runtime | |
|---|---|---|---|---|---|---|
| ▶ | 1 | Are We Alone? | 6.9 | 7 | — | |
| ▶ | 2 | Why Are We Here? | 7.3 | 6 | — | |
| ▶ | 3 | Are We Real? | 7.5 | 21 | — |
Full Cast & Crew
Cast
Martin Rees Self - Host
David Malone Self - Narrator