Home / Arts and Entertainment / Why Gotham's Joker Was Never Called 'Joker'
Why Gotham's Joker Was Never Called 'Joker'
5 Jun
Summary
- Warner Bros. banned the name 'Joker' and pure green hair for TV.
- The studio wanted to reserve the Joker brand for film releases.
- Cameron Monaghan played twins Jeremiah and Jerome Valeska on Gotham.

The television series "Gotham" explored the origins of Batman across its five seasons, notably featuring twins Jeremiah and Jerome Valeska, portrayed by Cameron Monaghan. These characters caused significant turmoil for a young Bruce Wayne and the city, playing a crucial role in Bruce's transformation into Batman.
During the show's run, Warner Bros. actively restricted the portrayal of the Joker. Specifically, the use of pure green for hair color and the direct use of the name "Joker" were forbidden on television. This was a strategic decision by the studio.
High-level executives at Warner Bros. made the call to reserve the "Joker" name and associated imagery exclusively for their film productions. This move aimed to prevent any dilution of the highly valuable brand, as explained by Monaghan in 2018.
The studio was concurrently developing Joaquin Phoenix's standalone "Joker" film, which was released in 2019, several months after "Gotham" concluded. Monaghan expressed his respect for the decision, acknowledging that it fostered creativity within the TV show's constraints.