The deep-sea remains a dangerous and unexplored frontier where the unknown is normal.
Jeremy Wade Host
Neil Laird Producer
Andrew Lessner Producer
Stephen McQuillan Producer
Nicholas White Producer
Sorry, this movie is not airing on television in the next two weeks. Check back again soon!
Sign Up
(It's free!)
Watchlist Easy access to only the shows you care about — all in one simple place
Alerts Only important notifications — when a show is returning, when it becomes available to stream, and more.
Special Offers Exclusive products we release related to your favorite shows and streaming services