Action Comics (1938-2011) #705

Following his fruitless search for answers to the mystery of the body in his tomb, Superman returns to Metropolis...where no one believes he's the real thing! Even Lois Lane has doubts, having witnessed in recent months four pretenders and a Bizarro. This is the final straw that pushes the Man of Steel over the deep end...and that becomes the cue for the villain responsible to reveal himself.