Don’t Run - The FlashAmunet kidnaps Caitlin and puts meta-dampener handcuffs on her to keep her from turning into Killer Frost.
Crisis on Earth-X, Part 3 - The FlashBarry and Iris’s wedding brings the gang together, but things go awry when villains from Earth-X attack the ceremony.
Girls Night Out - The FlashHaving received an ominous threat from her old boss, Amunet, Caitlin fears that her past time as Killer Frost may be back to haunt her.
Elongated Journey Into Night - The FlashCisco is shocked when Gypsy’s father, Breacher, shows up on Earth-1.
Mixed Signals - The FlashBarry has his hands full when he takes on a dangerous meta who can control technology, while also confronting an obstacle in his personal life: the ramifications of abandoning Iris for six months to balance the Speed Force.
The Flash Reborn - The FlashWith Barry in the speed force, Iris, Kid Flash, Joe and Vibe have taken over protecting Central City.
#Duet - The FlashBarry (Grant Gustin) and team are surprised when Mon-El (guest star Chris Wood) and Hank Henshaw (guest star David Harewood) arrive on their Earth carrying a comatose Supergirl (guest star Melissa Benoist) who was whammied by the Music Meister (guest star Darren Criss).
The Wrath of Savitar - The FlashWhile training with Barry, Wally starts to have visions of Savitar, which he hides from the team.
Attack on the Central City - The FlashWhen Grodd and his army of gorillas bring the battle to Earth-1, The Flash and team must find a way to stop them before they destroy Central City.
Flashpoint - The FlashBarry is living his dream life – his parents are alive, he’s asked Iris West on a date and he can finally be a normal guy as Central City has another speedster, Kid Flash (Keiynan Lonsdale), running around saving the city.
Infantino Street - The FlashWith only 24 hours left until Savitar murders Iris, Barry struggles to save the woman he loves and makes the choice to use any means necessary to do so.
Cause and Effect - The FlashBarry takes drastic measures to stop Savitar.