Captain America [Steve Rogers] (flashback) (unknown Earth); Spider-Man [Miles Morales] (Ultimate - Earth-1610) (cameo); Captain America [Miles Morales]; Falcon [Tiana Toomes]; Jeff Morales; Prowler [Aaron Davis]; Rio Morales; Director Wilson; Grey Skull [Lonnie Ludwig Lincoln]; Tinkerer [Ganke Lee]; Wolverine [Miles Morales] (cameo); Thor [Miles Morales] (cameo); Hulk [Miles Morales] (cameo)
Synopsis
On this alternative Earth, Miles Morales was never bitten by a radioactive spider. Instead, years after the original super-soldier program, Miles is exposed to the super serum and must stop Grey Skull as Captain America.