History
History of character has not yet been written.
Notes
- Jack Walker was voiced by two actors: Scott Cleverdon for the episode "Dead Man's Hand" and Nicholas Guest for the episode "King's Ransom".
Related
- 9 Appearances of Jack Walker (DCAU)
- 2 Images featuring Jack Walker (DCAU)
- Quotations by or about Jack Walker (DCAU)
- Character Gallery: Jack Walker (DCAU)
Links
- Jack of Spades at dccomics.com
- Jack of Spades at Wikipedia.org
- Jack (Walker Family) at the DC Animated Universe Wikia
Footnotes
  This character is or was a member of the Royal Flush Gang, in any of its various incarnations. This template will categorize articles that include it into the category "Royal Flush Gang members." |
  This character, team or organization, is or was primarily an enemy of the Batman, or the Batman Family as a whole. This template will categorize articles that include it into the category "Batman Villains." |
