The Long Way Home (S04E15)

Rachel is haunted by her past as she confronts the re-emergence of a disturbed child abductor, played by Harry Groener, whom she failed to convict during her time as a prosecutor. This twisted individual has returned to abducting young girls, locking them away in gilded cages to idolize them as innocent “princesses.” Amidst this chaos, Rachel also grapples with her brother’s alarming disappearance from a halfway house due to his drug issues, and her romantic relationship with therapist Tom, portrayed by Joe Flanigan, takes a new turn. Meanwhile, George is anxious about a talented computer expert, played by Judith Moreland, who is filling in for him while he deals with his own addiction struggles.