CharacterOddball (villain, introduction), Invisible Girl (Sue Storm Richards), Starhawk (flashback), Salvation I (flashback), Bobbi Morse, The Thing, Hulk (Bruce Banner), Raymond Sikorsky, Egghead (dead), Ms. Marvel (Carol Danvers) (flashback), Charlie-27 (flashback), Mockingbird (Origin retold), Doctor Doom (flashback), Monica Rambeau (origin), Marvel Girl) (flashback), the Wizard, Dr. Paul Edmonds, Oddball (villain), Crossfire (villain), Eros of Titan (future Starfox), Black Widow (flashback), Captain Marvel (Carol Danvers), Henry Pym (also as the Ant-Man, Elysius, Henry Pym (origin) (also as Ant-Man, Giant-Man, Goliath and Yellowjacket in flashbacks), Bernie Rosenthal, Wasp (Janet Van Dyne)), Reed Richards, Iron Man (Jim Rhodes), Agatha Harkness (flashback), Shiela Danning (introduction), the Avengers (the Beast, the X-Men (Angel, Stakar Ogord (flashback), Captain Marvel, Wonder Man (flashback), H.E.R.B.I.E. (cameo), Karnak, Black Widow, Falcon (flashback), the Enclave (Carlo Zota, Kree (flashback), the Scarlet Witch (Wanda Lehnsherr) (flashback), Plantman, Bova (flashback), Bombshell (villain), Raymond Sikorski, Mr. Hillbee, Immortus (flashback), Thor (Flashback), Dracula, the Fantastic Four (the Human Torch (Johnny Storm), Ultron (flashback), Inhumans (Black Bolt, the Stranger (flashback), Radioactive Man, Jocasta (flashback), Susan Storm Richards, Tiger Shark) (villains), Elton Healey (villain), Mockingbird, The Thing (Ben Grimm)), Janet van Dyne, Thing (Ben Grimm)), Scarlet Witch), Isaac, Elihas Starr, Dr. Jerome Hamilton, Goliath, Magneto (flashback), Thor Odinson, Spider-Man (Peter Parker), Hercules (flashback), Ernesto Ramirez (introduction), Mr. Fantastic), Martinex T'Naga (flashback), Tiger Shark), Iron Man (Tony Stark), the Lava Men, Gorgon, Greer Nelson, Mister Fantastic, Death (villain), Moonstone, Clint Barton (origin), Cyclops, Wasp), Natasha Romanoff, Vision, Dum Dum Dugan (flashback), Avengers (Captain America (Steve Rogers), Quicksilver (flashback), Human Torch, Captain Marvel (Mar-Vell) (flashback), Maris Morlak), Crystal, Edwin Jarvis, the Wasp, Wonder Man (flashback)), Vision (flashback), Thor (Donald Blake), Martinex (flashback), the Shocker (Herman Schultz), Mentor, Sam Wilson, Wanda Maximoff, President Ronald Reagan, Egghead (dies), Iron Man (Tony Stark) (flashback), Scarlet Witch (flashback), Hulk (flashback), the Cobalt Man (flashback), Galactus (Cameo), Magda (flashback), Hank Pym, The Vision, Johnny Storm, Egghead, Wasp, Captain Marvel (origin), She-Hulk, his plant creature posing as Jasper Sitwell, Hawkeye (Clint Barton), the Wasp (Janet Van Dyne), the Avengers (the Beast (Hank McCoy) (flashback), Captain America, Wendy Conrad (villain), The Invisible Girl, Human Torch (Johnny Storm), Felipe Picaro (villain, introduction), the Guardsman (Michael O'Brien), Samuel Smithers, Ms. Marvel (flashback), Nikki (flashback), the Masters of Evil (the Beetle (Abner Jenkins), Monica Rambeau, Vernon van Dyne (flashback), Nova (Frankie Raye) (cameo), the Elfqueen (flashback), Gregorovich (Soviet ambassador), Andre LeClare (introduction), Wonder Man (Simon Williams)(flashback)), Captain America (Steve Rogers), Luna (flashback), the Wasp), the Vision (flashback), Franklin Richards (cameo), Iceman, Col. Nick Fury (flashback), Starfox, Franklin Richards, Simon Williams, She-Hulk (also as Jennifer Walters), Colonel Nick Fury, Eros (becomes Starfox, an Avenger), Galactus (villain), Triton), Thor, Eros, Bombshell (villain, introduction), Blackout, Moonstone (Dr. Karla Sofen), the Falcon (flashback), Clint Barton, Wonder Man), Annihilus (villain), the Toad (flashback), The Beast, Plant-Man, Medusa, Hank McCoy, the Radioactive Man, the Plant-Man, Henry Pym, Mar-Vell (cameo), Thor (also as Dr. Donald Blake), Nova (Frankie Raye), Annihilus, William Cross (villain), Yellowjacket in flashbacks), S.H.I.E.L.D. Agents, Maximus, Thor (Thor Odinson), Captain Marvel (Monica Rambeau), Sheila Danning, Daredevil (Matt Murdock), The Avengers (Captain Marvel (Monica Rambeau), Lockjaw, Trish Starr, Captain Marvel (cameo) (video recording), Crystal (flashback), Henry Peter Gyrich (flashback), the High Evolutionary (flashback), Lord Thor, Jennifer Walters, Black Panther (flashback), Pietro Maximoff, Beast (flashback), The Silencer (introduction), Invisible Girl, Yondu (flashback), Yondu Udonta (flashback), Captain Marvel (joins as member-in-training), Harry Osborn, the Avengers (Captain America (Steve Rogers), Moondragon (flashback), Django Maximoff (flashback), The Rhino, Tigra (flashback), Scarlet Witch, Ben Grimm, T'Challa, Bentley Wittman, Tony Stark (flashback), Liz Allan, Masters of Evil (Beetle (Abner Jenkins), the Thing (Ben Grimm)), Quicksilver (Pietro Maximoff), Shocker (Herman Schultz), Eros of Titan, Skrulls (cameo), The Scarlet Witch, Alicia Masters, Starfox (Eros), Hawkeye (origin), Heather Douglas, Thor (Donal Blake), Doctor Strange, Skrulls (villains), Maria Pym (flashback), Electro, Wizard
Superhero TeamFantastic Four, Avengers