S5E1
Phalanx Covenant Part One
⚠ Spoiler alert This recap gives away what happens in this episode.
Episode Summary & Review
Aired 1996-09-07 on FOX.
The X-Men are attacked by the Phalanx, a race of techno-organic aliens seeking to assimilate all life on earth. The alien Warlock allies with Beast, Forge, and Mr. Sinister to defeat the Phalanx.