When the victim's younger sister comes looking for her, the team re-opens the 2006 case of a missing Amish girl who was murdered while she was in Philadelphia experiencing the Amish rite of passage called "rumspringa".

Ashlee Gillespie, Chip Joslin, Christopher Shand, James Ingersoll, Mackenzie Mauzy, Robyn Lively, Sean Wing, Shailene Woodley