Starring
Josh HartnettMackenzie DavisCharlie HeatonRuby StokesKaleb HornRohan Campbell
Written by
Jesse McKeown
Ratings per Episode
Votes per Episode
Below Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | ||
|---|---|---|---|---|---|---|---|---|
| S1 | 6.8 | 7.2 | 7.1 | 6.8 | 6.8 | 6.5 | 6.3 |
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About
When a mysterious sea creature terrorizes a small Newfoundland town, a hard-bitten fisherman and his family fight to protect their close-knit community.
"Something's in the water."
All Seasons
▼

Limited Series2026
6.89K64h 1m
| Ep | Title | Rating | Yours | Votes | Runtime | |
|---|---|---|---|---|---|---|
| ▶ | 1 | Come Home Year | 7.2 | 2K | 47 min | |
| ▶ | 2 | Crown and Anchor | 7.1 | 1K | 37 min | |
| ▶ | 3 | Sir John Franklin | 6.8 | 1K | 40 min | |
| ▶ | 4 | The Ocean Will Have Us All | 6.8 | 1K | 39 min | |
| ▶ | 5 | Little Pot Rock | 6.5 | 1K | 41 min | |
| ▶ | 6 | The Unfathering Deep | 6.3 | 1K | 37 min |
Full Cast & Crew
Cast
Josh Hartnett Calvin Penney
Mackenzie Davis Dr. Fonda Howander
Charlie Heaton Wade Penney
Ruby Stokes Mary Penney
Kaleb Horn Noah Townsend
Rohan Campbell Jay Penney
Willow Kean Ruth Penney
Mary Walsh Mayor Linda Best
Natasha Henstridge Jan Hicks
Joshua Close Officer Jaxon Noseworthy
Crew
Jesse McKeown