The Deep · SEASON 4

The Big Clue

Episode 12 · 2022-06-16

★ 5.5
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Season 4Episode 12★ 5.5/10
  • Kids
  • Family
  • Animation
  • Action & Adventure

Episode overview

Fontaine is amazed when Smiling Finn tells her that he has detected a signal from her grandparents’ missing submarine. Is this a joke, an elaborate scam, or something even more amazing?

22 minutes

Season 4 episodes

1. The Hole Truth2022-05-30 2. The Biggest2022-05-31 3. Little Problems2022-06-01 4. The Lead2022-06-02 5. AWOL2022-06-06 6. Deceptive Appearances2022-06-07 7. Glass Houses2022-06-08 8. Unidentified Floating Objects2022-06-09 9. At the Bottom of the Gyre2022-06-13 10. Walking with Fish2022-06-14 11. Getting Warmer2022-06-15 12. The Big Clue2022-06-16 13. The Inside Story2022-06-20