[s9e5] Red Dawn Guide

The episode opens with a flashback showing Donna Chambers (Nurse Rita) discovering her father is a serial killer after catching him with a victim. Distraught, her father commits suicide in front of her, fueling her clinical obsession with understanding evil. The Night’s Bloodbath:

attempts to kill Mr. Jingles with a bow and arrow to avenge his earlier injuries but is subsequently stabbed to death by Margaret. [S9E5] Red Dawn

As the 99th episode of the series, "Red Dawn" serves as the mid-season climax, centering on the survivors' final stand at Camp Redwood as morning approaches. The episode opens with a flashback showing Donna

reveals herself as the true threat, murdering Chet Clancy on a boat by hitting him with an oar and drowning him. [S9E5] Red Dawn