Cutting-edge archaeological technology is revealing new secrets behind America's greatest heroes and most infamous villains; the fresh evidence uncovered at hi-tech investigations could change everything we know about these American icons. This is a mashup of S06E08 "Ghosts of the Wild West" (Tombstone's OK Corral) and S06E11 "Alcatraz's Hidden Secrets."
Retitled, this episode re-aired as "Mysteries of American Legends" on 4/6/2021 at 2000 with a summary of "The fabled history behind enigmatic figures of the Wild West continues to puzzle experts today; now, cutting-edge archaeological investigations could reveal new secrets behind legendary heroes and villains of America's past."
Retitled, this episode re-aired as "Secrets of the American Villains" on 12/29/2020 at 2100 with a summary of "Fresh evidence reveals astonishing clues behind American heroes and villains and the truth of their legends; using advanced archaeological methods, experts investigate the secrets of the infamous gunfight at the O.K. Corral and the mysteries of Alcatraz."