MORGAN WHALING SHIP--Mystic, Connecticut--Might a whaling ship docked in Mystic, Connecticut, hold secrets to the Underground Railroad? That is the basis for the HISTORY DETECTIVES investigation on this captivating episode. The team speaks with the grandson of the last captain of the ship, known as The Morgan, in an effort to shed some light on the role of these kinds of ships in that period. Does The Morgan prove to be an integral part of the Underground Railroad? WITCH'S HOUSE--Essex County, Massachusetts-- Could a house in Essex County, Massachusetts, have once belonged to an accused witch? The HISTORY DETECTIVES gang heads up to New England to research this likelihood with local historians and a descendant of the witch herself. The "witch", Martha Carrier, was executed by hanging in 1692 during the infamous Salem Witch Trials. Might this woman who was called the 'Queen of Hell' have owned this home? 1909 JIGSAW PUZZLE--Worcester, Massachusetts--Were women playing contact sports in the late part of the nineteenth century? That is the question being asked by Bob and Hildegard Armstrong of Worcester, Massachusetts. A quirky jigsaw puzzle depicting women in the midst of a game of rugby or football has led to an investigation by the HISTORY DETECTIVES team. The investigation begins with a visit to a jigsaw puzzle expert and continues on to a sports historian, a magazine expert and finally to the Society for the Preservation of New England's Antiquities. Will the Armstrong's be able to put the pieces together once and for all?