Real name: Ka-Do
Species: Kryptonian
Homeworld: Krypton
Universe: Earth-1A
Hair: gray
Base: Kryptonopolis
Affiliations: Science Council
Voiced/Played: Ted Knight


Ka-Do was the head of the Kryptonian Science Council just prior to Krypton's destruction. He was outraged by Jor-El's proposal to build Space Arks since space travel is illegal by Kryptonian law. He had even considered giving Jor-El charges of treason. Ultimately when Krypton was about to be destroyed, he realized that Jor-El was right all along, but it was far too late.

Powers and Abilities

Super powers

Ka-Do possessed no superhuman abilities, however, if he were to be in a solar system with a yellow star, he would gain the following powers:


  • Science: Ka-Do was head of the Science Council, so he obviously had some knowledge about science. However he must have not been as smart on the subject of geology, as he didn't believe Jor-El's geological findings about how Krypton was unstable.
  • Leadership: Ka-Do took the lead in the Council, and as a strong leader, other council members were afraid to object to what he said.
  • Intimidation: Ka-Do threatened to charge Jor-El with treason. And other members of the council were every intimidated by Ka-Do, for fear of being thrown off the council.


Hanna Barbera’s Super Friends


  1. As seen in the Secret Origins of the Superfriends.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.