13 September 2026 (Sunday)
- TV: The Honeymooners s1e28
- Comic: Batman: Gotham Knights (2000) #17, #20-21
- Comic: Nightwing: Our Worlds At War (2001) #1
- Comic: Nightwing (1996) #60-62
- Comic: Joker: Last Laugh: Secret Files and Origins (2001) #1
- Comic: Joker: Last Laugh (2001) #1-3