Harley Quinn S4E10 backdrop

Harley Quinn (2019)

S4E10 Killer's Block

Sep 14, 2023 Season 4 Episode 10 Action & Adventure, Animation, Comedy, Sci-Fi & Fantasy

Episode Overview

Harley Quinn poster

Ivy gatecrashes a lunar birthday celebration, leading Harley to ponder the most effective way to seek revenge for her friend.