DC High Volume: Batman

Batman: The Long Halloween – Chapter 5 (1x9)

Air date: May 21, 2025

The search for the elusive killer Holiday continues as Captain Jim Gordon and Harvey Dent pay a visit to Wayne Manor. Bruce Wayne and Selina Kyle go on a date for Valentine's Day, but the plant-controlling temptress Poison Ivy makes an entrance to steal away Gotham City's most eligible bachelor.