Earth-1

Earth One
Information
Known planet(s)	Earth Thanagar
Species	Cyborgs Human Meta-human Thanagarians Dominators (See inhabitants)

"This Earth is at the center of the multiverse. It's the access point to every other Earth in existence."

—Hunter Zolomon^[src]

Earth One is a universe parallel to a plethora of others, such as Earth Two. The name was coined by Martin Stein. To Earth Two citizens, Earth One was initially referred to as Earth Two. Also, to Earth Seventeen's citizens, it is known as Terra Prime.

Earth One is particularly important in that it is a central junction in the multiverse, being the middle intersection from which one can travel to any other alternate Earth.

History

After learning of the existence of parallel worlds, Martin Stein coined the world's name, "Earth One", to describe Team Flash's relative position in regards to all of the other worlds. Beginning in the early 21st century, it has become home to numerous groups of extraordinary protectors, such as the vigilante unit Team Arrow, the scarlet speedster known as the Flash and his team of allies who emerged after the explosion of the S.T.A.R. Labs particle accelerator that gave rise and prominence to superpowered meta-humans, and John Constantine's group of mystical allies. Even in other times, similar such heroes operate, such as the secret mid-20th century alliance the Justice Society of America, and the time-travelling Legends.

Events (in chronological order)

B.C.

• Trojan War (1258-1248)
• Gallic Wars (before 49)

A.D.

• Damien Darhk's assault on Camelot (507)
• Renaissance (approximately 1401-1600)
• American Revolutionary War (1775-1783)
• American Civil War (1861-1865)
• World War I (1914-1918)

• • Battle of the Somme (1916)
• Spanish Civil War (1936-1939)
• World War II (1939-1945)

• • Battle of Saint-Lô (1944)
• Cold War (1947-1991)

• • Vietnam War (1955-1975)
  • Gulf War (1990-1991)
• Redmond Dominator Invasion (1951)
• Somali Civil War (1991-present)

• • Battle of Mogadishu (1993)
• Afghan War (2001-present)
• Alpha-Omega release (Hong Kong) (2010)
• The Undertaking (2013)
• S.T.A.R. Labs particle accelerator explosion (2013)
• The Siege (2014)
• Alpha-Omega release (Star City) (2015)
• Genesis (2016)
• Dominator invasion (2016)
• Invasion from Earth-X (2017)
• Enlightenment (2018)
• Crisis of 2024 (2024)

Timeline alterations

• Flashpoint (briefly; erased due to Barry's restoration of the timeline)
• Legion of Doom's alternate reality (briefly; erased due to the Legends' intervention)
• Anachronisms (sudden prominence throughout time as a result of the time storm caused by the Legends)

Notable individuals

Residents

Adam Fells/Geomancer Adam Hunt Adrian Chase/Prometheus (deceased) Al Capone Alex Danvers Albert Einstein Amanda Waller (deceased) Amaya Jiwe/Vixen "Amnesiac" Axel Walker/The Trickster Barry Allen/The Flash/Savitar Becky Sharpe/Hazard Bette Sans Souci/Plastique (deceased) Betty Seaver Beyoncé Billy Malone (deceased) Blake (deceased) Blake Blake Brie Larvan/Bug-Eyed-Bandit Brion Markov (deceased) Bruce Wayne Caitlin Snow/Killer Frost Carter Hall/Hawkman (deceased) Cassandra Savage Cecille Horton Charles/Dr. Mid-Nite (deceased) Chas Chandler Chin Na Wei/China White Cisco Ramon/Vibe Clarissa Stein Clifford DeVoe/The Thinker (deceased) Clyde Mardon (deceased) Collins (deceased) Courtney/Stargirl Curtis Holt/Mr. Terrific Damien Darhk (deceased) Danny Brickwell Dante Ramon (deceased) Danton Black/Multiplex (deceased) Darius (deceased) "Declan" (deceased) Declan Lin (deceased) Dinah Drake/Black Canary Dinah Lance Eddie Thawne (deceased) Edward Clariss/The Rival (deceased) Eliza Harmon/Trajectory (deceased) Eobard Thawne/Reverse-Flash Evan Wender Evelyn Sharp/Black Canary/Artemis (status unknown) Farooq Gibran/Blackout (deceased) Felicity Smoak/Overwatch Floyd Lawton (deceased) Francine West (deceased) Frank Bertinelli (deceased) Grant Wilson Griffin Grey (deceased) Grodd Hannibal Bates/Everyman (deceased) Harrison "H.R." Wells (from Earth Nineteen; deceased) Harrison Wells (deceased) Hartley Rathaway/Pied Piper Helena Bertinelli/The Huntress Henry Allen (deceased) Henry Hewitt/Tokamak Henry Heywood/Commander Steel (deceased) Ibadan Iris West Jackson Klimavich (deceased) Jake Simmons/Deathbolt (deceased) James Jesse/The Trickster Janet Carroll Javi Jefferson "Jax" Jackson/Firestorm Jenny Johnson (deceased) Jeremy Tell/Double Down Jimmy Joe West Joe Wilson John Constantine John Diggle, Jr. John Diggle/Spartan Jonah Hex Jonas (deceased) Joseph Monteleone/Tar Pit Julian Albert/Alchemy Justin Claybourne (deceased) Kendra Saunders/Hawkgirl Kendra (deceased) Kuasa/Vixen Kyle Nimbus/The Mist Laurel Lance/Black Canary (deceased) Leonard Snart/Captain Cold (deceased) Lewis Snart (deceased) Lily Stein Linda Park Lindsay Carlisle Lisa Snart/Golden Glider Lourdes Lyla Michaels/Harbinger Malcolm Merlyn/Dark Archer (presumed deceased) Mari/Vixen Mark Mardon/Weather Wizard

Visitors

From Earth Two

Laurel Lance/Black Siren Shay Lamden/King Shark Linda Park/Dr. Light Hunter Zolomon/The Flash/Zoom/Black Flash (deceased) Dante Ramon/Rupture (deceased) Al Rothstein/Atom-Smasher (deceased) Eddie Slick/Sand Demon (deceased) Solovar Harrison Wells Jesse Wells/Jesse Quick Zoom's meta-human group

From Earth Three

• Jay Garrick/The Flash

From Earth Nineteen

• Cynthia/Gypsy
• Josh/Breacher
• H.R. Wells (became permanent resident, deceased)

From Earth Thirty-Eight

• Alex Danvers
• Kara Danvers/Supergirl
• Mon-El
• J'onn J'onzz/Martian Manhunter
• Clark Kent/Superman
• Querl Dox/Brainiac 5
• Lois Lane

From Earth-X

• "The Ray" (deceased)
• Tommy Merlyn/Prometheus (deceased)
• Oliver/Dark Arrow (deceased)
• Leo Snart
• Kara/Overgirl (deceased)
• Laurel Lance/Siren-X

From Earth Ninety

• Barry Allen/The Flash

From The Monitor's realm

• Mar Novu/The Monitor

From unknown Earths

• "Music Meister"
• Harrison Sherloque Wells

Known locations

• Afghanistan
• Australia
  • Melbourne
  • Perth
  • Sydney
• China
  • Hong Kong
• Corto Maltese
• Cuba
• Egypt
• France
  • Paris
• India
• Italy
• Japan
• Kahndaq
  • Shiruta
• Kasnia
• Markovia
  • Markovburg
• New Zealand
  • Milford Sound
  • Wellington
• Qurac
• Russia
  • Chechnya
  • Moscow
• Somalia
  • Mogadishu
• South Africa
• Spain
• Sudan
• Tanzania
• Ukraine
• United Kingdom
  • England
    • London
    • Merseyside
      • Liverpool
    • Newcastle
  • Northern Ireland
  • Scotland
  • Wales
• United States of America
  • California
    • Coast City
  • Georgia
    • Atlanta
  • Illinois
    • Chicago
    • Opal City
  • Louisiana
    • New Orleans
  • Michigan
    • Detroit
  • Missouri
    • Central City
  • New York
    • New York City
  • Oregon
    • Redmond
  • Blüdhaven
  • Gotham City
  • Star City
  • Washington, D.C.
• Vietnam
• Zambesi
  • M'Changa Province
    • Zambesi Village

Appearances

Arrow

Season 1 "Pilot" "Honor Thy Father" "Lone Gunmen" "An Innocent Man" "Damaged" "Legacies" "Muse of Fire" "Vendetta" "Year's End" "Burned" "Trust but Verify" "Vertigo" "Betrayal" "The Odyssey" "Dodger" "Dead to Rights" "The Huntress Returns" "Salvation" "Unfinished Business" "Home Invasion" "The Undertaking" "Darkness on the Edge of Town" "Sacrifice" Season 2 "City of Heroes" "Identity" "Broken Dolls" "Crucible" "League of Assassins" "Keep Your Enemies Closer" "State v. Queen" "The Scientist" "Three Ghosts" "Blast Radius" "Blind Spot" "Tremors" "Heir to the Demon" "Time of Death" "The Promise" "Suicide Squad" "Birds of Prey" "Deathstroke" "The Man Under the Hood" "Seeing Red" "City of Blood" "Streets of Fire" "Unthinkable" Season 3 "The Calm" "Sara" "Corto Maltese" "The Magician" "The Secret Origin of Felicity Smoak" "Guilty" "Draw Back Your Bow" "The Brave and the Bold" "The Climb" "Left Behind" "Midnight City" "Uprising" "Canaries" "The Return" "Nanda Parbat" "The Offer" "Suicidal Tendencies" "Public Enemy" "Broken Arrow" "The Fallen" "Al Sah-him" "This Is Your Sword" "My Name Is Oliver Queen" Season 4 "Green Arrow" "The Candidate" "Restoration" "Beyond Redemption" "Haunted" "Lost Souls" "Brotherhood" "Legends of Yesterday" "Dark Waters" "Blood Debts" "A.W.O.L." "Unchained" "Sins of the Father" "Code of Silence" "Taken" "Broken Hearts" "Beacon of Hope" "Eleven-Fifty-Nine" "Canary Cry" "Genesis" "Monument Point" "Lost in the Flood" "Schism" Season 5 "Legacy" "The Recruits" "A Matter of Trust" "Penance" "Human Target" "So It Begins" "Vigilante" "Invasion!" "What We Leave Behind" "Who Are You?" "Second Chances" "Bratva" "Spectre of the Gun" "The Sin-Eater" "Fighting Fire With Fire" "Checkmate" "Kapiushon" "Disbanded" "Dangerous Liaisons" "Underneath" "Honor Thy Fathers" "Missing" "Lian Yu" Season 6 "Fallout" "Tribute" "Next of Kin" "Reversal" "Deathstroke Returns" "Promises Kept" "Thanksgiving" "Crisis on Earth-X, Part 2" "Irreconcilable Differences" "Divided" "We Fall" "All for Nothing" "The Devil's Greatest Trick" "Collision Course" "Doppelganger" "The Thanatos Guild" "Brothers in Arms" "Fundamentals" "The Dragon" "Shifting Allegiances" "Docket No. 11-19-41-73" "The Ties That Bind" "Life Sentence" Season 7 "Inmate 4587" "The Longbow Hunters" "Crossing Lines" "Level Two" "The Demon" "Due Process" "The Slabside Redemption" "Unmasked" "Elseworlds, Part 2"

Blood Rush

• "Mr. Queen Is Unavailable"
• "Roy to the Rescue"
• "Down the Rabbit Hole"
• "The Sample"
• "Closing In"
• "Heroic Deeds"

The Flash

Season 1 "Pilot" "Fastest Man Alive" "Things You Can't Outrun" "Going Rogue" "Plastique" "The Flash Is Born" "Power Outage" "Flash vs. Arrow" "The Man in the Yellow Suit" "Revenge of the Rogues" "The Sound and the Fury" "Crazy for You" "The Nuclear Man" "Fallout" "Out of Time" "Rogue Time" "Tricksters" "All Star Team Up" "Who is Harrison Wells?" "The Trap" "Grodd Lives" "Rogue Air" "Fast Enough" Season 2 "The Man Who Saved Central City" "Flash of Two Worlds" "Family of Rogues" "The Fury of Firestorm" "The Darkness and the Light" "Enter Zoom" "Gorilla Warfare" "Legends of Today" "Running to Stand Still" "Potential Energy" "The Reverse-Flash Returns" "Fast Lane" "Welcome to Earth-2" "Escape from Earth-2" "King Shark" "Trajectory" "Flash Back" "Versus Zoom" "Back to Normal" "Rupture" "The Runaway Dinosaur" "Invincible" "The Race of His Life" Season 3 "Flashpoint" "Paradox" "Magenta" "The New Rogues" "Monster" "Shade" "Killer Frost" "Invasion!" "The Present" "Borrowing Problems from the Future" "Dead or Alive" "Untouchable" "Attack on Gorilla City" "Attack on Central City" "The Wrath of Savitar" "Into the Speed Force" "Duet" "Abra Kadabra" "The Once and Future Flash" "I Know Who You Are" "Cause and Effect" "Infantino Street" "Finish Line" Season 4 "The Flash Reborn" "Mixed Signals" "Luck Be a Lady" "Elongated Journey Into Night" "Girls Night Out" "When Harry Met Harry..." "Therefore I Am" "Crisis on Earth-X, Part 3" "Don't Run" "The Trial of The Flash" "The Elongated Knight Rises" "Honey, I Shrunk Team Flash" "True Colors" "Subject 9" "Enter Flashtime" "Run, Iris, Run" "Null and Annoyed" "Lose Yourself" "Fury Rogue" "Therefore She Is" "Harry and the Harrisons" "Think Fast" "We Are The Flash" Season 5 "Nora" "Blocked" "The Death of Vibe" "News Flash" "All Doll'd Up" "The Icicle Cometh" "O Come, All Ye Thankful" "What's Past is Prologue" "Elseworlds, Part 1"

Constantine

"Non Est Asylum" "The Darkness Beneath" "The Devil's Vinyl" "A Feast of Friends" "Danse Vaudou" "The Rage of Caliban" "Blessed Are the Damned" "The Saint of Last Resorts" "The Saint of Last Resorts: Part Two" "Quid Pro Quo" "A Whole World Out There" "Angels and Ministers of Grace" "Waiting for the Man" "Final Girl" (unproduced)

Vixen

Season 1 "Episode 1" "Episode 2" "Episode 3" "Episode 4" "Episode 5" "Episode 6" Season 2 "Episode 1" "Episode 2" "Episode 3" "Episode 4" "Episode 5" "Episode 6"

DC's Legends of Tomorrow

Season 1 "Pilot, Part 1" "Pilot, Part 2" "Blood Ties" "White Knights" "Fail-Safe" "Star City 2046" "Marooned" "Night of the Hawk" "Left Behind" "Progeny" "The Magnificent Eight" "Last Refuge" "Leviathan" "River of Time" (flashbacks) "Destiny" "Legendary" Season 2 "Out of Time" "The Justice Society of America" "Shogun" "Abominations" "Compromised" "Outlaw Country" "Invasion!" "The Chicago Way" "Raiders of the Lost Art" "The Legion of Doom" "Turncoat" "Camelot/3000" "Land of the Lost" "Moonshot" "Fellowship of the Spear" "Doomworld" "Aruba" Season 3 "Aruba-Con" "Freakshow" "Zari" "Phone Home" "Return of the Mack" "Helen Hunt" "Welcome to the Jungle" "Crisis on Earth-X, Part 4" "Beebo the God of War" "Daddy Darhkest" "Here I Go Again" "The Curse of the Earth Totem" "No Country for Old Dads" "Amazing Grace" "Necromancing the Stone" "I, Ava" "Guest Starring John Noble" "The Good, The Bad and The Cuddly" Season 4 "The Virgin Gary" "Witch Hunt" "Dancing Queen" "Wet Hot American Bummer" "Tagumo Attacks!!!" "Tender is the Nate" "Hell No, Dolly!" "Legends of To-Meow-Meow"

Supergirl

Season 1

• "Worlds Finest" (mentioned)

Season 2

• "Star-Crossed" (mentioned)

Season 3

• "Crisis on Earth-X, Part 1"

Season 4

• "Elseworlds, Part 3"

Chronicles of Cisco

• "Episode 1"
• "Episode 2"
• "Episode 3"
• "Episode 4"

Stretched Scene

• "Stretched Scene #1"
• "Stretched Scene #2"
• "Stretched Scene #3"

Freedom Fighters: The Ray

Season 1

• "Episode Three"
• "Episode Four"
• "Episode Five"
• "Episode Six"

Comics

Arrow

"Test Drive" "Time's Arrow" "Prey" "China White" "Diggle" "Fathoms" "Moscow" "Boys Night" "[[[REC.]|[REC.]]]" "Falling" "Caged" "Huntress Year One" "Limbo" "Shanghai" "Call to the Bar" "6:15 to Starling City" "Sins of the Father" "Two Minute Warning" "Keep 'Em Coming" "Wintergreen" "Make it Rain" "Detour" "Back from the Deadshot" "Hunters" "Diamond in the Rough" "The Pieces Missing" "Lapse" "Lone Hunter" "Aftermath" "Patient Zero" "No Way Out" "From the Darkness" "Potential" "You Owe Me" "Sacrifices: Part 1" "Sacrifices: Part 2"

Arrow: Season 2.5

"Return" "Descent" "Acolyte" "Ascension" "Following" "Outnumbered" "Haunted" "Awakenings" "Transitions" "Gone" Blood #11 Blood #12 "Assault" "Assurances" "Choice" "Flames" "Echo" "Vengeance" "Promises" "The Gift" "Home" "Recompense" "Reckoning" "Prologue"

The Flash: Season Zero

"The Strongman Cometh" "Who Let the Chimps Out?" "A Goodnight Hiss" "Big Top Brawl" "The Talented Mr. Bliss" "A Captive Audience" "Showtime" "The Big Finale" Smoak Signals #9 Smoak Signals #10 "Bite Marks" "Shark Bait" "Fish Fry" "Blood Loss" "A Little Help from Some Friends" "The Impossible Mission" "A Minor Setback" "A New Home" "Black Star" "Day in the Life" "Of Fire and Ice" "Of Ice and Fire" Mentors and Meltdown #23 Mentors and Meltdown #24

Arrow: The Dark Archer

"Sacrifice" "Carnage" "Deception" "Confession" "Tempest" "Blessed" "Traitor" "Betrayal" (flashbacks) "Sacrifice" "Vengeance" "Reckoning" "Justice"

The Chronicles of Cisco

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Trivia

• Earth One vibrates at a lower frequency than Earth Two.

Behind the scenes

• The universe's name is spelled "Earth-1" in the synopses for The Flash episodes.