Without a Trace (2002)

S04E15 The Stranger

After Leah Robinson disappears following a dispute with a young man at an art gallery, the team jumps into action to uncover the truth. They begin to suspect Leah herself, believing she may have killed several young women she thought were involved with her husband, Ken. Meanwhile, Ann hesitates to reveal her relationship with Jack to others, leading to tension between them. Their differing approaches to the case create complications, ultimately alerting the suspect and putting everyone on edge.