History's Greatest Mysteries

David Denton (Self - Professor of History, Olney Central College), Sami Jarroush (Self - Historian), Barbara O'Brien (Self - Stella Ferrucci-Good's Granddaughter), John Tefft (Self - Retired Homicide Detective), Richard Tofel (Self - Author, 'Vanishing Point: The Disappearance of Judge Crater'), Joseph Force Crater (Self - 1930 Missing New York Judge), Stella Crater (Self - Wife of Joseph Crater), 'Legs' Diamond (Self - Mobster), Jimmy Durante (Self - Comedian), Groucho Marx (Self - Comedian)