- This version of the character is exclusive to the continuity of the television series Powerless and is an adaptation of the Joker. The original character was created by Jerry Robinson, Bob Kane, and Bill Finger and first appeared in Batman #1.
- Joker was portrayed by an unknown actor.
- 1 Appearances of Joker (Powerless)
- 1 Images featuring Joker (Powerless)
- Quotations by or about Joker (Powerless)
- Character Gallery: Joker (Powerless)