In the second episode of National Treasure: Edge of History , Jess attempts to save her kidnapped friend Oren by trading a mysterious relic with the dangerous antiquities dealer, Billie. After unlocking the relic as a puzzle box and photographing its hidden map, Jess and her friends uncover clues connecting her deceased mother to a secret society, the Daughters of the Plumed Serpent. You can stream this episode of National Treasure: Edge of History on Disney+ and find summaries on Showbiz Junkies or IMDb . National Treasure: Edge of History Episode 2 Recap