Greatest Mysteries
Don WildmanSelf - Host and Narrator Candida R. MossSelf - Professor: University of Notre Dame Steve GarfantiJoseph Stalin Rory DuffyRobert F. Kennedy Shannon PerichSelf - Curator: Smithsonian Institution Mitch HorowitzSelf - Author Matt LloydKermit Roosevelt Louise HullandSelf - Journalist Kenneth LacovaraSelf - Associate Professor: Drexel University David DavalosSelf - Playwright Christine Paige-DiersHerseslf - Executive Director: Sturgis Motorcycle Museum James M. SaslowSelf - Professor Nancy DavisSelf - Curator: Smithsonian Institution Rav WildingSelf - Former Police Detective Mark NorellSelf - Curator: American Museum of Natural History Michael PropsterFelix Conspirator 
