Waking the Dead (2001)

S8E5 Substitute (1)

Eve's curiosity gets the better of her when her new boyfriend, Stefan, is elusive about his history. Using her investigative skills, she discovers some unsettling truths. Conflicted about how to proceed, she seeks guidance from Boyd, who initially offers his support. However, as the situation unfolds and more details emerge, Boyd and Eve realize they are inclined to take a different direction.