The team investigates a missing girl named Gabi Mosely but questions the motivations behind her disappearance; Dhan tries to rally M&A back together; Margaret faces a setback in her search for Jamie; Sir takes an interest in a missing persons case.

Margaret's struggle to suppress memories of Jamie's disappearance triggers emotions she can't ward off; M&A works to track down a mother with a mental illness who has vanished; Zeke's agoraphobia is triggered by an unwanted guest.