Rick and Marty Lagina, along with Matty Blake, head to Florida and join Gary Drayton to hunt for millions in gold, silver and jewels from the shipwrecks of the famed 1715 Spanish treasure fleet.
Marty Lagina and Matty Blake travel to Kansas City. Missouri, to assist river-boat enthusiast David Hawley as he searches for two 19th century wrecks loaded with lost riches and American history.
The Laginas and Matty Blake help treasure hunters Donna McCauley and Gypsy Jewels search two hideouts in Mineral Springs, Texas where the legendary outlaw Sam Bass is believed to have stashed more than a million dollars in stolen gold.
Matty Blake heads back to Florida's famed Treasure Coast, to team up with professional treasure salvager John Brandon and his team as they dive on the wrecks of the famed 1715 Spanish treasure fleet.
The Laginas and Matty Blake offer their help to a team of treasure hunters in Utah, as they search deep underground for billions in gold at a site believed to be the legendary Lost Josephine Mine.
The Laginas head to Texas with Matty Blake to help treasure hunter Hoppy Eubanks and his team search for the legendary lost San Saba Mine and over a billion dollars in silver.
The Laginas and Matty Blake help a team in El Paso, Texas hunt for buried treasure at the stash house of the notorious Mexican revolutionary, Pancho Villa, leading to a number of historic discoveries.
Rick Lagina and Matty Blake brave the waters of Newfoundland with diver Tony Sampson and a team to look for sunken treasure connected to the notorious pirate, Peter Easton.
The Lagina Brothers and Matty Blake join the famous treasure-hunting family of the late Mel Fisher in Key West, Florida, to search for millions in emeralds from the legendary Atocha shipwreck.
Marty and Rick Lagina meet in the War Room with Matty Blake and Gary Drayton to review and discuss the future of the most compelling treasure hunts they've explored so far.
Marty Lagina and Matty Blake return to the eerie waters surrounding Poverty Island in Lake Michigan to search for a lost Civil War treasure worth an estimated $400-million.
Marty and Matty dig for treasure on the beaches of Tampa, Florida believed to have been hidden in the early 1800s by the French pirate Captain Louis-Michel Aury.
Matty Blake and Tony Sampson join another epic hunt with the Fisher family and their team to search the waters off Key West, Florida for a mother load of treasure connected to the Atocha.
Matty Blake travels to the swamps of North Carolina to help a father and son treasure hunting team excavate an old mining dredge believed to contain vast riches connected to America's first Gold Rush.