National Geographic | Mallinson Sadler Productions | Drain the Oceans Series 1 > 3

Drain the Oceans is an Australian and British documentary television series that premiered on 28 May 2018 on National Geographic. The 25-part factual series is hosted by Russell Boulter, (Repair Shop)and explores shipwrecks, treasure and sunken cities using underwater scanning system, scientific data, and art digital recreations