This is a medical facility, alien. Housing a critically-ill patient at the moment... you have crossed the line here! 
Appearing in "Filling in the Blanks"
Featured Characters:
- X-Men
- Archangel (Warren Worthington III)
- ⏴ Beast (Dr. Hank McCoy) ⏵
- Colossus (Peter Rasputin) (Main story and flashback)
- Cyclops (Scott Summers) (Main story and flashback)
- Rogue
- Gambit (Remy LeBeau)
- Marrow (Sarah)
- Nightcrawler (Kurt Wagner) (Main story and flashback)
- Phoenix (Jean Grey-Summers) (Main story and flashback)
- Polaris (Lorna Dane) (Joins)
- Psylocke (Elizabeth Braddock) (Joins)
- Shadowcat (Kitty Pryde)
- Storm (Ororo Munroe) (Main story and flashback)
- Professor X (Charles Xavier)
- Jubilee (Jubilation Lee) (Joins)
Supporting Characters:
Antagonists:
- Living Monolith (Ahmet Abdol) (Main story and flashback)
- Mr. Sinister (Nathaniel Essex) (Main story and flashback)
- Apocalypse (En Sabah Nur)
Other Characters:
- Wolverine (Logan) (Only in recap)
- Havok (Alex Summers) (Only in recap)
- Thor (Odinson) (Only in recap)
- Destiny (Irene Adler) (Mentioned)
- Galactus (Galan) (Mentioned)
- Mesmero (Mentioned)
- The Twelve (Mentioned)
- Iceman (Bobby Drake) (Only in recap)
- Bishop (Mentioned)
- Sunfire (Shiro Yoshida) (Mentioned)
- Magneto (Erik Magnus Lensherr) (Mentioned)
- X-Force (Mentioned)
- Generation X (Mentioned)
Races and Species:
- Mutants
- Humans
- Cyborgs
- Skrulls
- Skrull Mutants
- Asgardians (Only in recap)
- Shi'ar (Mentioned)
- Kree (Mentioned)
Locations:
Items:
Synopsis for "Filling in the Blanks"
The Living Monolith is resurrected by Mr. Sinister; Xavier names the 12 and the X-Men are off to find them.
Appearing in "Fast Lane Part 2: Feel the Rush"
Featured Characters:
- Spider-Man
Supporting Characters:
Antagonists:
- Mysterio
Other Characters:
Locations:
Items:
Vehicles:
Synopsis for "Fast Lane Part 2: Feel the Rush"
Anti-drug story.
Notes
- Plot by Davis, script by Kavanagh.