Wreck divers John Chatterton and Richie Kohler lead a 2006 expedition to the wreck of HMHS Britannic, Titanic's sister ship, which sank in the Aegean Sea in 1916, to work out why she went down in under an hour.
Titanic's Tragic Sister (2007) is a documentary movie in US. It was directed by Kirk Wolfinger. On screen you will see John Chatterton, Richie Kohler and Parks Stephenson. With a runtime of 50m, the film is available in full HD.
MyFlixer streams Titanic's Tragic Sister in HD from several servers. Click Watch Now, select a server, and enjoy the full movie without subscriptions or pop-up sign-up forms. If you like documentary movies, Ghosts of the Abyss, Titanic: The Digital Resurrection and Titanic: 20 Years Later with James Cameron are worth adding to your list.