The subject of this article has been mentioned only and never actually shown in a comic book or on-screen. Despite their lack of physical appearances, information about them might still be relevant or interesting or at least worthy of documentation. Anything known about them is to be considered second-hand information.
The Joker was a rising threat early in Batman's career.
History
Related
- Appearances of Joker (Year One Movie)
- 1 Images featuring Joker (Year One Movie)
- Quotations by or about Joker (Year One Movie)
- Character Gallery: Joker (Year One Movie)
Footnotes
