As another cube of nothingness claims 3/4 of the Defenders, Captain Marvel and Doctor Strange set out to investigate on different paths. Elsewhere, Moondragon attempts to awake Adam Warlock from his cocoon and alert him to the danger that exists. Following his awakening, he and Pip depart to investigate his memory loss, as Moondragon learns the truth about the false Thanos. Meanwhile, Gamora encounters the true Thanos and learns that there are other Thanos'. And what is the danger that Spider-Man has discovered?