Season 4 finale of ‘Only murders in the Building’: Shocking revelations and new mysteries await
Using his stuntman background, Rex committed the murder with perfect timing and finesse. He shot Sazz from the west building of the Arconia, then raced over to the heater within a narrow 12-minute window to dispose of her body, making this murder almost impossible. Their piecing together of the clues caused them to eventually face Rex, who confessed and took Mabel hostage to kill all three in order to cover up