• 
  Katie Young

  Carrie Kelly
• 
  Arnold Montey

  2 episodes, 2013-2015
• 
  Caslin Katsaros

   Emma Starr (1 episode, 2013)
• 
  Jessica Edmonds

   Donna (1 episode, 2013)
• 
  Tania Nolan

   Emma Walker (1 episode, 2014)
• 
  E.R. Ruiz

   Mutant Leader (1 episode, 2013)
• 
  Raj Bhavsar

   A.J. (1 episode, 2013)
• 
  Cole Bernstein

   Lisa (1 episode, 2013)

• 
  Angela Gulner

  Barbara Gordon
• 
  Thomas Haley

   Agent O'Neil (1 episode, 2014)
• 
  Brooklyn Haley

   Dee Dee (1 episode, 2014)
• 
  Peter Jang

  Pike
• 
  Rustic Bodomov

   Raven (1 episode, 2013)
• 
  Bryant Trujillo

   Ron (1 episode, 2013)
• 
  Jono Cota

   Jason Todd (1 episode, 2014)

• 
  Rileah Vanderbilt

  Helena Bertinelli
• 
  Daz Crawford

  Victor Friese
• 
  Christian Lawrence Wade

  Crispus Allen
• 
  Lisa Arnett

  Anna Miller
• 
  Stephen McCain

  Richard Grayson