An influx of patients at the C.U.R.E. Institute leads dean Munsch and Chanel to start a blood drive. Meanwhile, Nurse Hoffel begins a plan of revenge.
Dean Munsch is forced to notify the authorities after the events on Halloween.
Hester makes a move to secure her freedom, and the Green Meanie implements its revenge plan. Meanwhile, Brock performs a life-saving surgery on Dean Munsch.
Zayday and Chamberlain come up with a plan to discover more about the Green Meanie killer. A person from Dean Munsch's past returns.