18 December 2023 (Monday)
- TV: Batman Beyond s1e04
- Comic: The Incredible Hulk (1962) #118
- TV: Last Week Tonight s10e21•
- Film: Feast of the Seven Fishes (2019) A-
- Comic: The Batman Adventures (1992) #25-31, Annual #2
- Comic: The Batman Adventures Holiday Special (1995) #1