Invasion! (The Flash)

"I didn't just screw up my life, man. I screwed up everybody's lives and, apparently, everybody's lives in the future. It felt like, when these aliens got here, that finally something had happened I didn't cause, and maybe I could make up for everything I'd done to everybody, but I... I think we should be on the up and up with everybody. We got to tell 'em. We're going up against a bunch of aliens, and you want to tell people that their lives might have been affected by time travel? One sci-fi problem at a time. You made a mistake, Barry. It's part of the job. But we can't deal with it today."

- Barry Allen, Jefferson Jackson and Oliver Queen

Synopsis
When aliens called the Dominators attack Central City, Barry speeds over to Star City to ask the Green Arrow for help in stopping them. Realizing the battle against the Dominators is bigger than they thought, they track down the Legends, and Barry and Cisco create a breach to bring back a secret weapon – Supergirl. Once all of the super friends are assembled, they come up with a plan to attack, but a shocking secret related to Flashpoint is revealed and suddenly no one is sure who they can trust. Meanwhile, Wally wants to join the battle against the aliens, but Iris tells him he's not ready.

Protagonists

 * Team Flash
 * The Flash (Barry Allen)
 * Iris West
 * Caitlin Snow
 * Vibe (Cisco Ramon)
 * Wally West
 * HR Wells
 * Joe West
 * Team Arrow
 * Green Arrow (Oliver Queen)
 * Speedy (Thea Queen)
 * Spartan (John Diggle)
 * Overwatch (Felicity Smoak)
 * Legends
 * Firestorm (Jefferson Jackson)
 * Firestorm (Martin Stein)
 * White Canary (Sara Lance)
 * Heat Wave (Mick Rory)
 * Atom (Ray Palmer)
 * Supergirl (Kara Zor-El)
 * Lyla Michaels

Antagonists

 * Killer Frost
 * Reverse-Flash (Eobard Thawne)
 * Alchemy
 * Savitar
 * Slade Wilson
 * Agent Smith
 * Vigilante

Other Characters

 * Amanda Waller
 * Clarissa Stein
 * Dante Ramon
 * Dave Hackett
 * Dick Rory
 * Dwight D. "Ike" Eisenhower
 * God
 * Henry Allen
 * John Diggle Jr.
 * Julie Greer
 * Laurel Lance
 * Legends
 * Amaya Jiwe
 * Hawkgirl (Kendra Saunders)
 * Leonard Snart
 * Nate Heywood
 * Rip Hunter
 * Liam Neeson
 * Lily Stein
 * Moira Queen
 * Mick Rory's Mother
 * Nora Allen
 * Ridley Scott
 * Robert Queen
 * Robin Hood
 * Sara Diggle
 * Traveler

Teams and Organizations

 * A.R.G.U.S.
 * Central City Citizen
 * Central City Police Department
 * Channel 52
 * Legends
 * Queen Inc.
 * S.T.A.R. Labs
 * Star City Council
 * Syfy
 * Team Arrow
 * Team Flash
 * United Nations
 * United States Department of Defense
 * National Security Agency
 * United States Army
 * Wayne Tech

Events

 * Fire at the Rory Residence
 * Assassination of Nora Allen
 * Sabotage of the Queen's Gambit
 * Particle Accelerator Explosion
 * Execution of Moira Queen
 * Skirmish at National City Park
 * Destruction of the Oculus
 * Protection of the Timeline
 * Flashpoint
 * Search for Alchemy
 * Dominator Invasion
 * Battle of Redmond
 * Crash in Central City
 * Subjugation of the Heroes
 * Crisis

Species

 * Dominators (Earth-1)
 * Dominators (Earth-38)
 * Humans (Earth-1)
 * Humans (Earth-19)
 * Kryptonians
 * Metahumans
 * Zombies

Objects and Concepts

 * Alien
 * ATOM Exosuit
 * Dwarf Star Alloy
 * Speedy Suit
 * Breaches
 * CFL Quark Matter
 * Dominator Dropships
 * Dominator Mothership
 * Dominator Orb
 * Energy Guns
 * Expandable Batons
 * Firestorm Matrix
 * Firestorm Suit
 * Quantum Splicer
 * Green Arrow Suit
 * Heat Gun
 * Holograms
 * Kara Danvers' Glasses
 * Kid Flash Suit
 * Kill Bill
 * Oliver Queen's Bow and Arrow
 * Power-Dampeners
 * Power-Dampening Cuffs
 * Queen's Gambit
 * Thea Queen's Bow and Arrow
 * S.T.A.R. Labs Mobile Research Unit
 * Sally the Satellite
 * Scarface
 * Spartan Suit
 * Supergirl Suit
 * Kal-El's Blanket
 * Tachyon Enhancers
 * Temporal Wormholes
 * The Flash Suit
 * Time Aberrations
 * Time Travel
 * Timeships
 * Waverider
 * Waverider Jump Ship
 * Time Cores
 * Time Drives
 * Vibe Gauntlets
 * Vibe Goggles
 * Vibes
 * Vigilante Suit
 * White Canary Suit
 * World War Z

Locations

 * Earth-1
 * Earth
 * North America
 * United States of America
 * Liberty
 * Missouri
 * Central City
 * 16th Street
 * Adams Avenue
 * Downtown Central City
 * Gardener River
 * Western Avenue Bridge
 * S.T.A.R. Labs Hall
 * Stein Residence
 * University Town
 * S.T.A.R. Labs Central City Facility
 * Time Vault
 * Oregon
 * Redmond
 * Washington
 * Star City
 * Thea Queen's Loft
 * White House
 * Earth-38
 * Earth
 * North America
 * United States of America
 * California
 * National City
 * Hammersmith Tower
 * Kara Danvers' Loft
 * Krypton
 * Hell
 * Temporal Zone