Main:
Wonder Woman (Diana Prince), Batman (Bruce Wayne), Superman (Clark Kent/Kal El), Aquaman (Arthur Curry), The Flash (Barry Allen), Green Lantern (Hal Jordan), Green Arrow (Oliver Queen), Martian Manhunter (J'onn J'onzz)
Other:
Ace Morgan, Professor Haley, Red Ryan, Rocky Davis, Blackhawk, Andre, Stanislaus, Hendrickson, Chop-Chop, Olaf, Chuck, Dr. Saul Erdel, Roy Raymond, Karen Duncan, Lois Lane, Jimmy Olsen, Rex the Wonder Dog, Congo Bill, Congorilla, Robotman (Dr. Robert Crane), The Vigilante (Greg Sanders), ), Rip Hunter, Jeff Smith, Adam Strange, Alanna