ER S01E06 - Chicago Heat

ER (1994)
S01E06 Chicago Heat
Episode Overview
On the sweltering hottest day of October, the air conditioning fails, creating chaos as nearby hospitals remain closed. Dr. Ross finds himself treating a six-year-old child who has overdosed on cocaine, while liquor store owner Ivan Gregor seriously injures a teenage boy in a shooting. Meanwhile, Susan's immature sister, Chloe, arrives unexpectedly, complicating Susan's life further. Doug's decision to flirt with a pharmaceutical saleswoman adds to the tensions, much to Carol's annoyance. The day spirals into a whirlwind of challenges for the ER staff as they navigate the crisis.