- Tom DeFalco (plot; script); Paul Ryan (plot)
- Paul Ryan
- Danny Bulanadi
- Gina Going
- Jack Morelli
- Fantastic Four [Human Torch [Johnny Storm]; The Thing [Ben Grimm]; Mr. Fantastic [Reed Richards]; Invisible Woman [Sue Storm Richards]]; Avengers [Captain America [Steve Rogers]; Thor [Eric Masterson]; Hercules; She-Hulk; Vision]; Avengers West Coast [Wonder Man; Scarlet Witch; Living Lightning]; X-Men [Cyclops; Jean Grey; Storm; Wolverine; Archangel; Iceman; Rogue; Colossus; Psylocke]; X-Factor [Havok; Guido]; Infinity Watch [Adam Warlock; Moondragon; Gamora; Drax the Destroyer; Pip]; Alpha Flight [Guardian [Heather Hudson]; Sasquatch; Shaman]; Nova [Richard Rider]; Hulk; Quasar [Wendell Vaughn]; Thanos; The Magus; Alicia Masters; Puppet Master; Aron the Watcher; Silver Surfer; Dr. Strange; Galactus; Nova [Frankie Raye]; Malice [Evil Sue Richards]; Uatu the Watcher; Lyja; Paibok the Power Skrull; Devos the Devastator; Dark Side versions of Thanos; Hulk; Sasquatch; Storm; Nova; Captain America; Colossus; The Thing; Wolverine; Vision; Cyclops
- The FF helps earth's heroes battle the Infinity Watch until the arrival of Galactus' ship puts and end to hostilities; Sue is brought to the astral plane where she battles her evil side, Malice; Sue defeats her double but does so by absorbing her into herself; Aron arrives on earth and captures Alicia; Warlock reassembles the Infinity Gauntlet but is captured by the Magus; While the Magus dons the Gauntlet, Sue and her allies battle an army of evil doppelgangers.
Infinity War crossover; For a complete list of Infinity War crossover comics, please see the series info page for the Infinity War limited series.
5 letters of comment by Dale E. Friesen, Mark Philips, James Evans, Michael D. Krabbenhoft, Jeff Koller.