#30

Synopsis

Gangster Killer Ryan forces biochemist Dr. Knight to create an antidote for poison gas so the criminal can avoid execution in the gas chamber. But the antidote alters Ryan's metabolism so he can only breathe poison gas.

Credits

Pencils

Joe Maneely, Pete Tumlinson, Joe Sinnott, Al Carreño, Ed Winiarski, Tony DiPreta

Inks

Joe Maneely, Pete Tumlinson, Joe Sinnott, Al Carreño, Ed Winiarski, Tony DiPreta

Colours

Stan Goldberg

Editor

Stan Lee