Catherine Cobert is the Justice League's public affairs officer,[3] and the voice of the Computer.[4]



Washington, D.C.
January 3, 17:06 EST

When Cat Grant hassled new members Zatanna and Rocket about an alien attack on the United Nations, Catherine Cobert took her aside to decline any comment.[3]

Washington, D.C.
January 6, 12:05 EST

Catherine gave a tour of the Hall of Justice's public areas to tourists. When she got to the display of the Appellaxians, two people in the group got to the subject of G. Gordon Godfrey's show. Catherine was quick to quench the chatter by continuing the tour.[5]


Background information

  • In the comics, Catherine Cobert was in charge of the Paris embassy of the Justice League International.
  • Originally, Catherine Cobert was included in the pilot movie, and lines were recorded by Stephanie Lemelin. It was cut for time before it went into animation. The design for Catherine, by Jerome Moore, was later reused (with slight modifications) for Cat Grant.[6] When he redesigned her for Young Justice: Invasion, he used a look similar to Gwyneth Palthrow's Pepper Potts from the Iron Man movies.[7]


  1. Weisman, Greg (2012-12-21). Question #17750. Ask Greg. Retrieved 2012-12-21.
  2. Weisman, Greg (2013-03-12). Interview with Greg Weisman. World's Finest. Retrieved 2013-03-12.
  3. 3.0 3.1 Weisman, Greg (writer) & Divar, Tim (director) (April 28, 2012). "Happy New Year". Young Justice. Season 2. Episode 1. Cartoon Network.
  4. Weisman, Greg (2011-03-09). Question #13095. Ask Greg. Retrieved 2010-11-29.
  5. Hopps, Kevin (writer) & Zwyer, Mel (director) (May 12, 2012). "Alienated". Young Justice. Season 2. Episode 3. Cartoon Network.
  6. Moore, Jerome (2010-12-04). YOUNG JUSTICE: CRF. deviantArt. Retrieved 2011-11-29.
  7. Moore, Jerome (2012-05-02). YOUNG JUSTICE: CAT GRANT and CATHERINE COBERT. deviantArt. Retrieved 2012-05-10.