Unnamed Wall Street Man #1 - Shot in the head by Arthur Fleck with a revolver.
Unnamed Wall Street Man #2 - Shot in the chest and stomach by Arthur with a revolver.
Unnamed Wall Street Man #3 - Shot four times in the back by Arthur with a revolver.
Penelope "Penny" Fleck - Suffocated by Arthur Fleck with a pillow.
Randall - Stabbed in the throat and eye with scissors, head bashed several times against a wall by Arthur Fleck.
Murray Franklin - Shot through the head by Arthur Fleck with a revolver.
Two Unnamed Police Officers - Killed in a car crash after their car was hit by clown protesters in an ambulance in a riot started by Arthur Fleck/The Joker. Proxy kills.
Total - 8
Joker: Folie à Deux (2024)[]
SPOILER WARNING FOR Joker: Folie à Deux: Click "expand" to view
None
Kill Count[]
SPOILER WARNING FOR Joker: Folie à Deux: Click "expand" to view
Total - 8
7 Men
1 Woman
Characters Killed by Arthur Fleck[]
SPOILER WARNING FOR Joker: Folie à Deux: Click "expand" to view
Penelope "Penny" Fleck - Suffocated by Arthur Fleck with a pillow.
Randall - Stabbed in the throat and eye with scissors, head bashed several times against a wall by Arthur Fleck.
Murray Franklin - Shot through the head by Arthur Fleck with a revolver.
Death[]
SPOILER WARNING FOR Joker: Folie à Deux: Click "expand" to view
Presumed Death[]
Bled out after being stabbed multiple times in the stomach by an unnamed Arkham Asylum inmate with a shiv. (Debatable) (Joker: Folie à Deux)