Superman tracks a killer who is taunting him, and finds Kancer, a creature grown from Superman's cells.
The price of "Action Comics (1938) #777 [Direct Sales]" at Comic Book Relief is USD $3.50.
The publisher of "Action Comics (1938) #777 [Direct Sales]" is DC Entertainment.
The genre of "Action Comics (1938) #777 [Direct Sales]" is Superheroes.
"Action Comics (1938) #777 [Direct Sales]" falls under the category of Back Issues.
The artist of "Action Comics (1938) #777 [Direct Sales]" is Don Dohler.
The writers of "Action Comics (1938) #777 [Direct Sales]" are Joe Kelly, and Mike McAvennie.