When a former child star turned party girl Mac wakes up on Halloween after a wild night on the town with no recollection of her whereabouts and afraid she may have committed murder, Elsbeth and the team retrace her steps to find the truth. Meanwhile, Captain Wagner must address low morale at the precinct.

• Michelle King
• Robert King

• Nikolai Tsankov
• Nedra Marie Taylor
• Adam Keane