| Bastion |  Oh, Sinister, you and the villains of old have been failing since '92 to squash these pests. What you would do is my roadmap for what not to do.  |
| Mister Sinister | You were one of those villains once. |
| Bastion | Hmm. Yet, unlike the rest of you, I evolved. |
Appearances
Featured Characters:
Supporting Characters:
Antagonists:
- OZT (First appearance)
- Bastion (First full appearance)
- Henry Gyrich (Death)
- Bolivar Trask (Death) (Resurrection)
- Mister Sinister (Nathaniel Essex)
Other Characters:
- Gambit (Remy LeBeau) (Photo)
- Bella Donna (Cameo)
- Pierre (Cameo)
- Questa (First appearance) (Cameo)
- Bobby LeBeau (Cameo)
- United States Army
- General Ross (First appearance)
- Hulk (Bruce Banner) (Mentioned)
- President Robert Kelly (Appears on screen)
- WHiH (Only on screen as a static image or video record)
- United Nations (Mentioned)
- Dr. Valerie Cooper (Mentioned)
- Blob (Frederick Dukes) (Cameo)
- Multiple Man (James Madrox) (Cameo)
- Amelia Voght
- Strong Guy (Guido Carosella)
- Mimic (Calvin Rankin) (First appearance) (Cameo)
- Savage Land Mutates (Cameo)
- Brainchild (Cameo)
- Amphibius (Cameo)
- Lupo (Cameo)
- Barbarus (Cameo)
- Angel Salvadore (First appearance)
- Callisto (Photo)
- Leech (Photo)
- Professor X (Charles Xavier) (Only on screen as a static image or video record)
- Horizon (Named only)
- Nimrod (Vision or hallucination)
- Dazzler (Alison Blaire) (Vision or hallucination)
- Madelyne Pryor (Vision or hallucination) (Mentioned)
- Sebastian Shaw (Vision or hallucination)
- Squid-Boy (Sammy Paré) (Vision or hallucination) (Corpse, skeleton or other remains)
- Phoenix Force (Mentioned)
- Emma Frost (Revealed to be alive)
- Da Costa
- Nina Da Costa (First full appearance)
- Ford (First appearance)
- Roxxon (Named only)
- Hammer (Named only)
- Stark Industries (Named only)
- VistaCorp (Named only)
- Shi'ar Empire (Only on screen as a static image or video record)
- Majestrix Lilandra (Only on screen as a static image or video record)
- Magneto (Erik Magnus Lehnsherr) (Cameo) (Revealed to be alive)
- Master Mold (Mentioned)
- Sentinel MK I (Mentioned)
- Martin Luther King Jr. (Mentioned)
- Mister Rogers (Mentioned)
- Isaac Asimov (Referenced)
- Robert Oppenheimer (Mentioned)
Races and Species:
- Humans
- Mutants
- Sentinels
- Prime Sentinels (First appearance)
- Shi'ar (Only on screen as a static image or video record)
- Rats (Vision or hallucination)
Locations:
- Earth-92131
- Earth
- United States of America
- Louisiana
- New York
- New York City
- Ryker's Island (Mentioned)
- Hamptons (Mentioned)
- New York City
- Alps (Mentioned)
- Genosha
- Hammer Bay (Wreckage, ruins, debris, fragments)
- Brazil
- Mexico
- Madripoor (First appearance)
- Galapagos Islands
- Isla Morada (Unnamed)
- Sahara Desert (Mentioned)
- Somalia (Mentioned)
- United States of America
- Shi'ar Galaxy (Only on screen as a static image or video record)
- Chandilar (Only on screen as a static image or video record)
- Earth
Items:
- Captain America's Uniform
- Vibranium
- X-Uniforms
- Ruby-Quartz Sunglasses
- Techno-Organic Virus
- Inhibitor Collar
- Kinetic Dampening Suit
- Pingo Diet
Vehicles:
Synopsis
Cyclops focuses the X-Men on finding Bolivar Trask. However, when the team locates the Sentinel inventor, they realize that they all have been played by a mastermind.