A power outage strikes on an unusually hot day, bringing nursing home patients suffering from hyperthermia to the ER. Abby and Pratt disagree about diagnostic tests for a fussy baby. Morris and Pratt get their board results, and the ER staff celebrat... (more)es at Ike's. Moretti and Abby's interactions intensify, and Abby finds herself at a dark and frightening crossroads.