C - key comics checklist

- - - - - - - - - -Characters:C3PO 1stCable 1stCannonball 1st Canteen Kate 1st Captain Action 1st Captain America 1st / revival Captain Britain 1stCaptain Comet 1st Captain Fear 1stCaptain Marvel 1st / revival fawcett 1940sCaptain Marvel 1st marvel 1960s Captain Science 1stCat 1st dc 1940s Cat 1stmarvel 1970s Cat Man 1st marvel 1960sCatwoman 1st Challengers of the Unknown 1st Chameleon 1st