The Phalanx Covenant: Part 2 - S5-E2
Continuity mistake: When the group is talking to Cameron Hodge's Phalanx facsimile, sometimes Forge is behind Beast on his left, Mr. Sinister is behind Forge on his left, and Warlock is behind Forge and Mr. Sinister. Other times Warlock is behind Beast on his left and Forge and Mr. Sinister are not in the shot. (00:10:45 - 00:12:45)