Mysteries at the Museum - Season 20 (2017)

Don Wildman investigates a pestilent stench that almost overpowered a president, a dangerous incident aboard the very first space shuttle and the most incredible college prank of all time.

Don Wildman examines a new clue that could identify history's most notorious killer, a peculiar piece of wood that saved a small town and the surprising cause of a deadly illness.

Don examines the rise of Hollywood's most famous four-legged star, the origins of the greatest folk hero in the Wild Wild West and an extraordinary battle of the biceps.

Don Wildman examines the unusual case of a murderer with a missing digit, a harrowing near-death experience on the edge of space and the wartime exploits of a courageous canine.

Don Wildman examines the truth behind a legendary ghost ship and its fateful SOS, the devious crime spree of a truly evil stepmother and the unlikely discovery of a message in a bottle sent more than a century ago.

Don Wildman investigates a high society crime, a racecar driver who made an epic comeback and the surprising end to a brazen art heist.

Don examines eerie orbs of light that terrified fighter pilots in World War II, reveals the unexpected origin of high-flying spies in the sky and investigates a mysterious castle rumored to be built by magic.

Don Wildman examines the mysterious burial of one of the Wild West's most famous showmen, a strange oblong fossil that completely altered the way scientists thought about dinosaurs and a journey to the North Pole tainted by murder.

Thomas Edison's final experiment from beyond the grave, the strange disappearance of a priceless plane and the secret riddle behind a legendary landmark. From a skyscraper seance to a murderous black widow, a woman frozen solid to the solution of an ancient riddle.

Throughout the history of America there have been notorious crimes that have captivated the nation and confounded investigators. A controversial assassination, an epic bank heist and a bizarre kidnapping. In all these cases there are clues, conclusive pieces of evidence that shed light on what really happened.