Captain America [Steve Rogers]; Diamondback [Rachel Leighton]; Asp; Tinkerer; Skeleton Crew [Crossbones; Voice; Machinesmith; Mother Night; Sleeper (controlled by Machinesmith)]; Black Queen [Selene]; Hellfire Club soldiers
Diamondback sets up a meeting with Captain America but ends up getting diverted into the sewers where the Skeleton Crew is trying to rescue the Red Skull from the Hellfire Club. As the Black Queen and her Hellfire soldiers battle the Crew, Cap arrives and joins the fray. As both groups of villains escape, Selene drops the roof of the sewer on top of Cap and Diamondback.
Red Skull [Johann Schmidt]; Hermann Shmidt (Skull's father) (illusion); Adolf Hitler (illusion); Sinthea Schmidt (Skull's daughter, illusion); Arnim Zola (illusion); Captain America (illusion)
Red Skull is trapped in a pitch black underground bunker and his mind begins to play tricks on him. He is visited by people from his past who all try to convince him to commit suicide. Only his most hated enemy, Captain America, tells him to hold on and survive.