Seven-Gorn-Seven appears again in "Calling All Titans!". When the Brotherhood of Evil recruited the enemies of the Teen Titans, they send Control Freak and the Puppet King to capture Honorary Titan Killowat. After three of Control Freak's villains were defeated, Control Freak sends Seven-Gorn-Seven as the last one to attack Killowat, but Killowat used one blast of his electric beams which destroyed Seven-Gorn-Seven less than a second. Control Freak became powerless, before the Puppet King attacked Killowat.
- Seven-Gorn-Seven is a reference to Robby the Robot, a character from the 1956 film the Forbidden Planet.
- "Gorn" is also the name of an alien race from Star Trek.