Cameron Monaghan—Gotham (2015-2019)
Cameron Monaghan played a younger version of the Joker in the TV series Gotham from 2015 to 2019. This actor’s version of the Joker was a mix of chaotic energy and intelligence, and his character development throughout the series was a highlight for fans.
Monaghan actually played two different characters on the show, with his character Jerome Valeska being a precursor to the Joker. Unlike previous interpretations, he played the character as someone who gradually descended into madness over the course of the series.
