Discovery +
Citytvplus Amazon Channel
Discovery+ Amazon Channel
Citytvplus
Apple TV Store
E1Shipwreck of Nazi Treasure
Where to watch
Availability shown for Canada · rights vary by countrySeasons & Episodes
E1
E2Mystery of the Ancient Battle
E3Shipwreck Ghosts of Mexico
E4Secrets of the MS Estonia
E5Titanic Phenomenon
E6Debris of Amelia Earhart
E7Mystery of the Sub Destroyer
E8Secrets of Russia's Nuclear Sub
Cast
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Mysteries of the Deep — streaming FAQ
Which OTT platform streams Mysteries of the Deep?
Mysteries of the Deep is streaming on Discovery +, Citytvplus and Discovery+ in Canada, and available to rent or buy on Apple TV Store. It's not currently on Netflix.
Is Mysteries of the Deep on Netflix?
No, Mysteries of the Deep is not on Netflix in Canada as of September 2026. It's currently on Discovery + and Citytvplus.
Is Mysteries of the Deep on Amazon Prime Video?
No, Mysteries of the Deep isn't on Amazon Prime Video in Canada right now. It's on Discovery + and Citytvplus instead.
Where can I watch Mysteries of the Deep for free?
Mysteries of the Deep is available on Discovery + and Citytvplus in Canada, but you'll need an active subscription — there's no free option right now.
How many seasons are in Mysteries of the Deep?
Mysteries of the Deep has 2 seasons in total (18 episodes). The series concluded in 2022.
Are all episodes of Mysteries of the Deep out yet?
Yes — all 18 episodes across 2 seasons of Mysteries of the Deep are out and available to stream.
Is there a Season 3 of Mysteries of the Deep?
No — Mysteries of the Deep ended after 2 seasons, so there is no Season 3.
