TV Drain the Oceans - Season 6 Episode 1 : Alaska Drain the Oceans - Season 6 Episode 1 : Alaska 7/10 by 27 users Revealing the graveyard of a fleet. Details Casts Posters Images Title Drain the Oceans - Season 6 Episode 1 : Alaska Alternative Titles Drain the Ocean: See What Lies Beneath Our Seas, Enthüllt: Geheimnisse der Meere, Drenar los océanos, Les secrets engloutis, Lecsapolt óceán, 海底大探索, Izsušitev morja First Air Date 2018-05-28 Last Air Date 2023-04-09 Number of Episodes 55 Number of Seasons 6 Genres Documentary, Networks National Geographic, Casts Craig Sechler Plot Keywords , Self - Narrator (voice) Craig Sechler Episodes List Drain the Oceans Season 6 :Episode 1 Alaska Alaska 2023-03-05 Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks,... Drain the Oceans Season 6 :Episode 2 Rise of the Mob Rise of the Mob 2023-03-12 Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks,... Drain the Oceans Season 6 :Episode 3 Secrets of the Dinosaurs Secrets of the Dinosaurs 2023-03-19 Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks,... Drain the Oceans Season 6 :Episode 4 The Myth of the Pacific Pirate Ship The Myth of the Pacific Pirate Ship 2023-03-26 Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks,... Drain the Oceans Season 6 :Episode 5 Invasion USA Invasion USA 2023-04-02 Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks,... Drain the Oceans Season 6 :Episode 6 $20 Million Time Bomb $20 Million Time Bomb 2023-04-09 Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks,...