: Cisco experiences disturbing visions of Earth-2 being destroyed, signaling Zoom’s ultimate plan [8, 25].
: Zoom brings an army of Earth-2 meta-humans to Earth-1 to take over Central City [11]. Iris West coins the term "Metapocalypse" in her newspaper reporting to describe the siege [4, 11]. [S2E22] Invincible
The episode concludes with a major turning point leading into the season finale: : Cisco experiences disturbing visions of Earth-2 being
: In a move designed to prove that he and Barry are the same, Zoom kidnaps Barry's father, Henry, and kills him in Barry’s childhood home—the same location where Barry’s mother was murdered [14, 16, 25]. signaling Zoom’s ultimate plan [8
For further analysis and summaries, you can explore the Arrowverse Wiki or professional reviews from outlets like Forbes and Entertainment Weekly .