THIS THREAD HAS RUN OUT OF SPACE AND WILL NO LONGER BE UPDATED. PLEASE SEE HERE FOR THE NEWER LIST WHICH WILL STILL BE UPDATED WEEKLY http://forums.superherohype.com/showthread.php?t=538707 PLEASE UPDATE YOUR BOOKMARKS AND CONTINUE ALL DISCUSSIONS IN THE NEW THREAD With the Arrowverse growing rapidly, it can be tough to keep track of all the shows and what order to watch the episodes in. Even worse is the fact that episodes of Constantine and Supergirl were aired out of order. Most of the work in this thread was already done by an IMDB user called koomy, and you can find his list here: http://www.imdb.com/list/ls074499769/ So anyway, here's the watching order Year Zero: The Flash (1990) The Flash 1.01 Pilot The Flash 1.02 Out of Control The Flash 1.03 Watching the Detectives The Flash 1.04 Honor Among Thieves The Flash 1.05 Double Vision The Flash 1.06 Sins of the Father The Flash 1.07 Child's Play The Flash 1.08 Shroud of Death The Flash 1.09 Ghost in the Machine The Flash 1.10 Sight Unseen The Flash 1.11 Beat the Clock The Flash 1.12 The Trickster The Flash 1.13 Tina, Is That You? The Flash 1.14 Be My Baby The Flash 1.15 Fast Forward The Flash 1.16 Deadly Nightshade The Flash 1.17 Captain Cold The Flash 1.18 Twin Streaks The Flash 1.19 Done With Mirrors The Flash 1.20 Good Night, Central City The Flash 1.21 Alpha The Flash 1.22 The Trial of the Trickster NOTE: This series takes place on its own Earth and, as of November 2017, has had no crossovers with the other Arrowverse shows (aside from a brief cameo of John Wesley Shipp in the old costume during Barry's trip through the multiverse in "Welcome to Earth-2"). Nonetheless, at least five characters from the show have played doppelgangers of their 1990 characters on one or more Earths in the later shows. And there are also tons of general references to the show on the later Flash show, so it's good to have seen the episodes for context. Year One: Arrow Season 1 Arrow 1.01 Pilot Arrow 1.02 Honor Thy Father Arrow 1.03 Lone Gunman Arrow 1.04 An Innocent Man Arrow 1.05 Damaged Arrow 1.06 Legacies Arrow 1.07 Muse of Fire Arrow 1.08 Vendetta Arrow 1.09 Year's End Arrow 1.10 Burned Arrow 1.11 Trust But Verify Arrow 1.12 Vertigo Arrow 1.13 Betrayal Arrow 1.14 The Odyssey Arrow 1.15 Dodger Arrow 1.16 Dead to Rights Arrow 1.17 The Huntress Returns Arrow 1.18 Salvation Arrow 1.19 Unfinished Business Arrow 1.20 Home Invasion Arrow 1.21 The Undertaking Arrow 1.22 Darkness on the Edge of Town Arrow 1.23 Sacrifice Year Two: Arrow Season 2 and Blood Rush webseries Arrow 2.01 City of Heroes Arrow 2.02 Identity Arrow 2.03 Broken Dolls Arrow 2.04 Crucible Arrow 2.05 League of Assasins Blood Rush 1.01 Mr. Queen is Unavailable Blood Rush 1.02 Roy to the Rescue Blood Rush 1.03 Down the Rabbit Hole Blood Rush 1.04 The Sample Blood Rush 1.05 Closing In Blood Rush 1.06 Heroic Deeds Arrow 2.06 Keep Your Enemies Closer Arrow 2.07 State v. Queen Arrow 2.08 The Scientist Arrow 2.09 Three Ghosts Arrow 2.10 Blast Radius Arrow 2.11 Blind spot Arrow 2.12 Tremors Arrow 2.13 Heir to the Demon Arrow 2.14 Time of Death Arrow 2.15 The Promise Arrow 2.16 Suicide Squad Arrow 2.17 Birds of Prey Arrow 2.18 Deathstroke Arrow 2.19 The Man Under the Hood Arrow 2.20 Seeing Red Arrow 2.21 City of Blood Arrow 2.22 Streets of Fire Arrow 2.23 Unthinkable Year 3: Arrow Season 3, The Flash Season 1, Vixen Season 1, and Constantine Arrow 3.01 The Calm Arrow 3.02 Sara The Flash 1.01 Pilot The Flash 1.02 Fastest Man Alive The Flash 1.03 Things You Cant Outrun Arrow 3.03 Corto Maltese Constantine 1.01 Non Est Asylum The Flash 1.04 Going Rogue Arrow 3.04 The Magician Arrow 3.05 The Secret Origin of Felicity Smoak The Flash 1.05 Plastique Constantine 1.02 Rage of Caliban (NOTE: This aired 6th on NBC) Arrow 3.06 Guilty The Flash 1.06 The Flash Is Born Arrow 3.07 Draw Back Your Bow The Flash 1.07 Power Outage The Flash 1.08 Flash vs. Arrow Arrow 3.08 The Brave and the Bold Constantine 1.03 The Darkness Beneath (NOTE: this aired 2nd on NBC) The Flash 1.09 The Man in the Yellow Suit Arrow 3.09 The Climb Constantine 1.04 The Devils Vinyl (NOTE: this aired 3rd on NBC) The Flash 1.10 Revenge of the Rogues Arrow 3.10 Left Behind The Flash 1.11 The Sound and the Fury Constantine 1.05 A Feast of Friends (NOTE: this aired 4th on NBC) Arrow 3.11 Midnight City The Flash 1.12 Crazy for You Arrow 3.12 Uprising Constantine 1.06 Danse Vaudou (NOTE: this aired 5th on NBC) The Flash 1.13 The Nuclear Man The Flash 1.14 Fallout Constantine 1.07 Blessed are the Damned Arrow 3.13 Canaries Arrow 3.14 The Return Vixen 1.01 Vixen 1.02 Vixen 1.03 Vixen 1.04 Vixen 1.05 Vixen 1.06 Vixen: the Movie Extra Content The Flash 1.15 Out of Time The Flash 1.16 Rogue Time The Flash 1.17 Tricksters Arrow 3.15 Nanda Parbat Arrow 3.16 The Offer Constantine 1.08 The Saint of Last Resorts: Part One Constantine 1.09 The Saint of Last Resorts: Part Two The Flash 1.18 All Star Team Up The Flash 1.19 Who Is Harrison Wells? Arrow 3.17 Suicidal Tendencies Arrow 3.18 Public Enemy Arrow 3.19 Broken Arrow Arrow 3.20 The Fallen Constantine 1.10 Quid Pro Quo Constantine 1.11 A Whole World Out There The Flash 1.20 The Trap The Flash 1.21 Grodd Lives Constantine 1.12 Angels of Ministers and Grace Arrow 3.21 Al Sah-him Arrow 3.22 This Is Your Sword The Flash 1.22 Rogue Air Constantine 1.13 Waiting for the Man Arrow 3.23 My Name Is Oliver Queen The Flash 1.23 Fast Enough NOTE: Constantine can be watched at any point as it doesn't cross over until Arrow season 4. I placed them into the timeline based very loosely on airdates. Note that while my order for Constantine reflects production order as well as the order I personally think flows better, NBC did edit an explanation into "Rage of Caliban" to make it fit where they aired it. It's a single line of dialog by Chas spoken from off screen, which explains that Zed is absent. So watching it in production order does create a very small inconsistency, and if that bothers you then by all means watch in broadcast order. NOTE: Vixen seasons 1 and 2 were originally separate things that fit into the viewing orders in their own way, but in early 2017 they recut them into a film and added some extra scenes to link them. These scenes take place immediately after the point where season 1 leaves off, so that's where I put them in the watching order. Year 4: Arrow Season 4, The Flash Season 2, Vixen Season 2, Legends of Tomorrow Season 1, Supergirl Season 1, and Chronicles of Cisco web series Arrow 4.01 Green Arrow The Flash 2.01 The Man Who Saved Central City The Flash 2.02 Flash of Two Worlds Arrow 4.02 The Candidate The Flash 2.03 Family of Rogues Arrow 4.03 Restoration Arrow 4.04 Beyond Redemption Supergirl 1.01 Pilot Supergirl 1.02 Stronger Together The Flash 2.04 The Fury of Firestorm The Flash 2.05 The Darkness and the Light Arrow 4.05 Haunted Arrow 4.06 Lost Souls Supergirl 1.03 Fight or Flight The Flash 2.06 Enter Zoom Arrow 4.07 Brotherhood Supergirl 1.04 How Does She Do it? (NOTE: this epsiode aired 5th on CBS) Supergirl 1.05 Livewire (NOTE: this episode aired 4th on CBS) Supergirl 1.06 Red Faced The Flash 2.07 Gorilla Warfare The Flash 2.08 Legends of Today Arrow 4.08 Legends of Yesterday Vixen 2.01 Vixen 2.02 Vixen 2.03 Vixen 2.04 Vixen 2.05 Vixen 2.06 Arrow 4.09 Dark Waters Arrow 4.10 Blood Debts The Flash 2.09 Running to Stand Still The Flash 2.10 Potential Energy Legends of Tomorrow 1.01 Pilot, Part 1 Legends of Tomorrow 1.02 Pilot, Part 2 Legends of Tomorrow 1.03 Blood Ties The Flash 2.11 The Reverse-Flash Returns Arrow 4.11 A.W.O.L Supergirl 1.07 Human For A Day The Flash 2.12 Fast Lane Arrow 4.12 Unchained Arrow 4.13 Sins of the Father Supergirl 1.08 Hostile Takeover The Flash 2.13 Welcome to Earth-2 The Flash 2.14 Escape from Earth-2 The Flash 2.15 King Shark Legends of Tomorrow 1.04 White Knights Legends of Tomorrow 1.05 Fail-Safe Legends of Tomorrow 1.06 Star City 2046 Arrow 4.14 Code of Silence Arrow 4.15 Taken Supergirl 1.09 Blood Bonds Legends of Tomorrow 1.07 Marooned Legends of Tomorrow 1.08 Night of the Hawk Legends of Tomorrow 1.09 Left Behind The Flash 2.16 Trajectory Arrow 4.16 Broken Hearts Supergirl 1.10 Childish things Supergirl 1.11 Strange Visitor From Another Planet Supergirl 1.12 Bizarro Supergirl 1.13 For the Girl Who Has Everything The Flash 2.17 Flash Back Supergirl 1.14 Truth, Justice, and the American Way Supergirl 1.15 Solitude Arrow 4.17 Beacon of Hope Arrow 4.18 Eleven-Fifty-Nine Arrow 4.19 Canary Cry Legends of Tomorrow 1.10 Progeny The Chronicles of Cisco 1.01 The Chronicles of Cisco 1.02 The Chronicles of Cisco 1.03 The Chronicles of Cisco 1.04 Supergirl 1.16 Falling Supergirl 1.17 Manhunter Supergirl 1.18 Worlds Finest The Flash 2.18 Versus Zoom Supergirl 1.19 Myriad Supergirl 1.20 Better Angels Legends of Tomorrow 1.11 The Magnificent Eight Legends of Tomorrow 1.12 Last Refuge The Flash 2.19 Back to Normal Legends of Tomorrow 1.13 Leviathan Legends of Tomorrow 1.14 River of Time Legends of Tomorrow 1.15 Destiny Arrow 4.20 Genesis Arrow 4.21 Monument Point Arrow 4.22 Lost in the Flood Legends of Tomorrow 1.16 Legendary Arrow 4.23 Schism The Flash 2.20 Rupture The Flash 2.21 Runaway Dinosaur The Flash 2.22 Invincible The Flash 2.23 The Race of His Life NOTE: Supergirl takes place primarily on an alternate Earth and can be watched at any point as long as you watch episode 18 before Flash 2.18 "Versus Zoom". Like with Constantine in year 3, I just tried to throw them in there based loosely on air dates and how I feel they fit into the flow of the other series. Year 5: Arrow Season 5, The Flash Season 3, Legends of Tomorrow Season 2, and Supergirl Season 2 Supergirl 2.01 The Adventures of Supergirl Supergirl 2.02 The Last Children of Krypton Supergirl 2.03 Welcome to Earth Supergirl 2.04 Survivors Supergirl 2.05 Crossfire Supergirl 2.06 Changing The Flash 3.01 Flashpoint The Flash 3.02 Paradox The Flash 3.03 Magenta The Flash 3.04 The New Rogues The Flash 3.05 Monster The Flash 3.06 Shade The Flash 3.07 Killer Frost Supergirl 2.07 The Darkest Place Arrow 5.01 Legacy Arrow 5.02 The Recruits Legends of Tomorrow 2.01 Out of Time Legends of Tomorrow 2.02 The Justice Society of America Legends of Tomorrow 2.03 Shogun Arrow 5.03 A Matter of Trust Arrow 5.04 Penance Arrow 5.05 Human Target Legends of Tomorrow 2.04 Abominations Arrow 5.06 So it Begins Legends of Tomorrow 2.05 Compromised Arrow 5.07 Vigilante Legends of Tomorrow 2.06 Outlaw Country Supergirl 2.08 Medusa The Flash 3.08 Invasion! Arrow 5.08 Invasion! Legends of Tomorrow 2.07 Invasion! The Flash 2.09 The Present Arrow 5.09 What We Leave Behind Arrow 5.10 Who Are You? Legends of Tomorrow 2.08 The Chicago Way Legends of Tomorrow 2.09 Raiders of the Lost Art Legends of Tomorrow 2.10 The Legion of Doom Legends of Tomorrow 2.11 Turncoat Supergirl 2.09 Supergirl Lives The Flash 3.10 Borrowing Problems From the Future Supergirl 2.10 We Can Be Heroes The Flash 3.11 Dead or Alive Arrow 5.11 Second Chances Supergirl 2.11 The Martian Chronicles The Flash 3.12 Untouchable Arrow 5.12 Bratva Supergirl 2.12 Luthors Supergirl 2.13 Mr. & Mrs. Mxyzptlk Supergirl 2.14 Homecoming Arrow 5.13 Spectre of the Gun The Flash 3.13 Attack on Gorilla City The Flash 3.14 Attack on Central City Legends of Tomorrow 2.12 Camelot/3000 Legends of Tomorrow 2.13 Land of the Lost Arrow 5.14 The Sin-Eater Arrow 5.15 Fighting Fire With Fire Supergirl 2.15 Exodus The Flash 3.15 The Wrath of Savitar The Flash 3.16 Into the Speed Force Legends of Tomorrow 2.14 Moonshot Arrow 5.16 Checkmate Supergirl 2.16 Star-Crossed The Flash 3.17 Duet Legends of Tomorrow 2.15 Fellowship of the Spear Arrow 5.17 Kapiushon Arrow 5.18 Disbanded Supergirl 2.17 Distant Sun The Flash 3.18 Abra Kadabra The Flash 3.19 The Once and Future Flash The Flash 3.20 I Know Who You Are The Flash 3.21 Cause and Effect The Flash 3.22 Infantino Street The Flash 3.23 Finish Line Arrow 5.19 Dangerous Liaisons Arrow 5.20 Underneath Legends of Tomorrow 2.16 Doomworld Legends of Tomorrow 2.17 Aruba Supergirl 2.18 Ace Reporter Supergirl 2.19 Alex Supergirl 2.20 City of Lost Children Supergirl 2.21 Resist Supergirl 2.22 Nevertheless, She Persisted Arrow 5.21 Honor Thy Fathers Arrow 5.22 Missing Arrow 5.23 Lian Yu NOTE: As Supergirl season 2 picks up directly after season 1 ends, the first few episodes of season 2 actually take place before much of the ends of Flash S2, Arrow S4, and Legends S1. I have nonetheless chosen to put the Supergirl episodes in question after the season break, as I think it makes a lot more sense to keep the shows that cross over together linked by seasons. It's really not a big deal because the events take place on separate earths anyway. In theory you just have to be caught up on all the shows before you start watching Invasion, then follow the order from there. Year 6: Arrow Season 6, The Flash Season 4, Supergirl Season 3, Legends of Tomorrow Season 3, Freedom Fighters: the Ray Season 1, and Constantine (animated) Legends of Tomorrow 3.01 Aruba-Con Arrow 6.01 Fallout Arrow 6.02 Tribute Arrow 6.03 Next of Kin Supergirl 3.01 Girl of Steel The Flash 4.01 The Flash Reborn The Flash 4.02 Mixed Signals Supergirl 3.02 Triggers Legends of Tomorrow 3.02 Freakshow Supergirl 3.03 Far From the Tree The Flash 4.03 Luck Be a Lady Legends of Tomorrow 3.03 Zari Arrow 6.04 Reversal Supergirl 3.04 The Faithful The Flash 4.04 Elongated Journey into the Night Legends of Tomorrow 3.04 Phone Home Legends of Tomorrow 3.05 Return of the Mack Supergirl 3.05 Damage Supergirl 3.06 Midvale The Flash 4.05 Girls Night Out Arrow 6.05 Deathstroke Returns Arrow 6.06 Promises Kept The Flash 4.06 When Harry Met Harry The Flash Stretched Scene 4.06 When Harry Met Harry The Flash 4.07 Therefore I Am The Flash Stretched Scene 4.07 Therefore I am Legends of Tomorrow 3.06 Helen Hunt Supergirl 3.07 Wake Up Legends of Tomorrow 3.07 Welcome to the Jungle Arrow 6.07 Thanksgiving Freedom Fighters: The Ray 1.01 Freedom Fighters: The Ray 1.02 Freedom Fighters: The Ray 1.03 Freedom Fighters: The Ray 1.04 Freedom Fighters: The Ray 1.05 Freedom Fighters: The Ray 1.06 Supergirl 3.08 Crisis on Earth-X, Part 1 Arrow 6.08 Crisis on Earth-X, Part 2 The Flash 4.08 Crisis on Earth-X, Part 3 Legends of Tomorrow 3.08 Crisis on Earth-X, Part 4 Arrow 6.09 Irreconcilable Differences Supergirl 3.09 Reign The Flash 4.09 Don't Run The Flash Stretched Scene 4.09 Don't Run Legends of Tomorrow 4.09 Beebo the God of War TBD Constantine is being revived as an animated series on CW Seed, but at this point we do not know anything about the story. We don't know when it will take place, how much crossover it will have with the other Arrowverse shows, how much it will follow up on the NBC series or the Arrow S4 crossover, nor even when it will start production. Once we have more information I will decide whether to refer to the web series as season 2 of Constantine or as season 1 of Constantine (animated). CW has ordered a pilot for a Black Lightning show. Since Greg Berlanti is one of its producers and it's a DC property, it's probably safe to say there will be some sort of crossover if the show ends up getting a series order. It could end up on Earth-1, Earth-2, Earth-3, Earth-38, or maybe even its own new Earth. Color key to make it easier Gold = The Flash (1990 series) (Earth-90*) Green = Arrow (Earth-1) Red = The Flash (2014 series) (Earth-1 primarily, but this show spans the whole multiverse at times) Purple = Constantine (Earth-1) Blue = Supergirl (Earth-38) Orange = Legends of Tomorrow (Earth-1) Black = Black Lightning (Earth-?) Gray = Vixen (Earth-1) Brown = Freedom Fighters: The Ray (Earth-X) Pink = promotional short series *Earth-90 is not an official designation. I just used it to relate the information that it doesn't take place on the same Earth as the mainline shows.