its about a ship or shipwreck that starts with an m

It was a 16th century floating behemoth commissioned by Erik XIV of Sweden to help seize control of the profitable trade routes in the Baltic Sea. The legendary warship, Mars the Magnificent, met its match in what is considered history's first modern naval battle. After centuries of searching, a team of scientists and researchers have found the wooden ship 250 feet below the surface of the chilly Baltic waters, revealing the discovery of a lifetime.

A disgraced merchant marine officer elects to stay aboard his sinking cargo ship in order to prove the vessel was deliberately scuttled and, as a result, vindicate his good name.

Scattered across the world, over 3 million shipwrecks line the floors of our oceans, seas and lakes. Most are waiting to be discovered, have their stories told and their secrets revealed. In this new 6 x 60’ series, Shipwreck Secrets joins teams of explorers, investigators and maritime experts from across the globe as they discover, identify and uncover the truth about some of the most fascinating wrecks on earth. From ships believed lost to the curse of the Bermuda Triangle, to the largest naval battle in history, this series uses cutting edge underwater technology to gather the clues and piece the evidence together and lay to rest the mysteries of the deep.

Straits of Mackinac shipwrecks presents the stories behind four fabled shipwrecks-- the Sandusky, the William H. Barnum, the Eber Ward, the Cedarville.

This MGM An Historical Mystery short traces the final voyage of the Mary Celeste, a ship discovered at sea, in December 1872, devoid - for no discernible reason - of crew, passengers and captain. At "the famed nautical court of Gibraltar", investigators propose three hypotheses.

A struggling family buys an old ship at auction with high hopes of starting a charter business, only to discover her horrifying secrets on the isolated open waters.

A mysterious ship is found adrift in mid-ocean without a crew. But this mystery is soon forgotten when Captain Ramsey, his two sexy first mates and the crew discover its precious cargo of ancient Aztec treasure. However, their joy quickly succumbs to greed, paranoia and fear, as they must battle the murderous creature which guards the accursed treasure.

Whatever the circumstances, the place where they happen or the toll, all shipwrecks are tragic. However, some, for many reasons, go down in history and become veritable legends. In April 1912, while on its maiden voyage, the RMS Titanic hits an iceberg. Two hours and forty minutes later, the biggest and most luxurious liner of its age sinks.