Search Icon
backdrop
netflix
hulu_plus
amazon_prime
showtime
hbo
& more all in one place. Totally free to use!
The Flash Poster
All Free Episodes

The Flash

IMDB Logo7.9/10
Rotten Tomatoes Logo88%
Drama Action & Adventure Rated: 7+ (TV-PG)2014 - Present5 SeasonsReturns: Jan. 16, 2019On: Free Services Netflix Tags: Supernatural Superhero Comic Book 

After a particle accelerator causes a freak storm, CSI Investigator Barry Allen is struck by lightning and falls into a coma. Months later he awakens with the power of super speed, granting him the ability to move through Central City like an unseen guardian angel. Though initially excited by his newfound powers, Barry is shocked to discover he is not the only "meta-human" who was created in the wake of the accelerator explosion -- and not everyone is using their new powers for good. Barry partners with S.T.A.R. Labs and dedicates his life to protect the innocent. For now, only a few close friends and associates know that Barry is literally the fastest man alive, but it won't be long before the world learns what Barry Allen has become...The Flash.The Flash featuring Grant Gustin and Candice Patton has one or more episodes streaming with subscription on Netflix, free on The CW, available for purchase on iTunes, and 6 others. It's an action & adventure and crime show with 102 episodes over 5 seasons. The Flash has a new episode airing on January 15th, 2019 (PST). It has a high Rotten Tomatoes (critics) score of 88% and a high IMDb audience rating of 7.9 (262,811 votes).

Where to Watch The Flash

Reelgood Watch Guide

81/ 100shadow
Streamability Score
Info icon
The Streamability Score factors in where something can be watched at a given moment and weighs it against the popularity and cost of the available streaming services. The higher the score, the easier it is to stream for the largest number of people.
plus minus icon

5 episodes (5%) are available to watch free online (The CW).

plus minus icon

92 episodes (90%) are available to stream on a popular subscription service (Netflix).

plus minus icon

102 episodes (100%) are available to rent or buy from $1.99 on 8 services (iTunes, Google Play, Prime Video & 5 others).

plus minus icon

Not available to stream on a TV everywhere service.

People Also Liked

102 Total Episodes of The Flash Where to stream every episode from all 5 seasons of The Flash. Filter these episodes by what's available to watch free or on your streaming services using the tabs above.

Season 1

Netflix | Rent or Buy
Season 01, Episode 01 City of Heroes

S01 E01

Oct 8, 2014
view more

City of Heroes Oct 8, 2014 Barry discovers his powers and puts them to the test, only when he finds its no longer a test but the real thing when he encounters a certain someone.

play button
|
Season 01, Episode 02 Fastest Man Alive

S01 E02

Oct 15, 2014
view more

Fastest Man Alive Oct 15, 2014 Barry changes into the Flash when six gunmen storm a university event honoring a scientist, but his heroics don't match up to his expectations. Meanwhile, Iris becomes even more intrigued by the "red streak."

play button
|
Season 01, Episode 03 Things You Can't Outrun

S01 E03

Oct 22, 2014
view more

Things You Can't Outrun Oct 22, 2014 Barry and the team go after the Mist, who possesses toxic gas powers, and they reflect on the night Caitlin's fiancé died. Meanwhile, Henry gets a long-awaited visit from Joe, and Iris and Eddie continue to keep their romance a secret from Joe.

play button
|
Season 01, Episode 04 Going Rogue

S01 E04

Oct 29, 2014
view more

Going Rogue Oct 29, 2014 The Flash battles Captain Cold after the villain is involved in a robbery and plots to steal the Kahndaq Dynasty Diamond.

play button
|
Season 01, Episode 05 Plastique

S01 E05

Nov 12, 2014
view more

Plastique Nov 12, 2014 After a bomb explodes downtown, the army rolls in and takes over. When Joe learns Iris is writing about 'The Streak' and tries unsuccessfully to have the story stopped, Barry decides to have The Flash pay her a visit.

play button
|
Season 01, Episode 06 The Flash is Born

S01 E06

Nov 19, 2014
view more

The Flash is Born Nov 19, 2014 The Flash faces a new meta-human named Tony, who can turn himself into girded steel at will.

play button
|
Season 01, Episode 07 Power Outage

S01 E07

Nov 26, 2014
view more

Power Outage Nov 26, 2014 The Flash goes up against Farooq aka Blackout, a metahuman who can harness electricity.

play button
|

Season 2

Netflix | Rent or Buy
Season 02, Episode 01 The Man Who Saved Central City

S02 E01

Oct 7, 2015
view more

The Man Who Saved Central City Oct 7, 2015 Picking up months after the Singularity attacked Central City, Barry is still struggling to forgive himself for Eddie’s death. Concerned about putting his friends in danger, Barry has pushed everyone away and has chosen to protect the city on his own. When a meta-human named Atom Smasher attacks the city, Iris tells Barry that he needs to let his friends help him protect the citizens of Central City. Meanwhile, Cisco helps Joe with his Meta Task Force.

play button
|
Season 02, Episode 02 Flash of Two Worlds

S02 E02

Oct 14, 2015
view more

Flash of Two Worlds Oct 14, 2015 Jay Garrick, a mysterious man from Earth-2, appears at S.T.A.R. Labs with a dire warning about an evil speedster named Zoom, who is set on destroying The Flash. Barry and the team must decide if they can trust this stranger even as they face yet another powerful meta-human. Meanwhile, Joe must deal with a determined officer named Patty Spivot who wants to join his meta-human task force.

play button
|
Season 02, Episode 03 Family of Rogues

S02 E03

Oct 21, 2015
view more

Family of Rogues Oct 21, 2015 When Barry and the team find out Captain Cold has been kidnapped, they form an uneasy alliance with his sister, Lisa. However, Barry feels double-crossed when he finds out Snart is working with his father, Lewis Snart on a heist. Meanwhile, Joe is faced with a difficult decision.

play button
|
Season 02, Episode 04 The Fury of Firestorm

S02 E04

Oct 28, 2015
view more

The Fury of Firestorm Oct 28, 2015 Barry and the team look for another Firestorm match for Dr. Stein. When the team meets Jefferson "Jax" Jackson, Caitlin has her reservations about whether Jax is the right match for Dr. Stein. Iris surprises Joe while Barry and Patty grow closer.

play button
|
Season 02, Episode 05 The Darkness and the Light

S02 E05

Nov 4, 2015
view more

The Darkness and the Light Nov 4, 2015 Barry learns a new breacher, Dr. Light, has come through the portal and sets off to capture her. Jay tells Barry that Dr. Light was not a threat on Earth-2 and that Barry can reason with her. However, during a fight with The Flash, she blinds him and drops some shocking news about Zoom. Meanwhile, Barry and Patty go out on a date.

play button
|
Season 02, Episode 06 Enter Zoom

S02 E06

Nov 11, 2015
view more

Enter Zoom Nov 11, 2015 After recent events, Barry decides it’s time to confront Zoom and comes up with a dangerous plan. Caitlin sides with Jay and deems it too dangerous for Barry to engage with the speed demon. However, Iris shows her support and brings forth a surprising ally. We see what Earth-2 Harrison Wells’ life was like before coming through the breech.

play button
|
Season 02, Episode 07 Gorilla Warfare

S02 E07

Nov 18, 2015
view more

Gorilla Warfare Nov 18, 2015 Grodd returns to Central City and kidnaps Caitlin. Barry and team race to find her before it’s too late. Meanwhile, Cisco plans his first date with the new barista at Jitters, Kendra Saunders and Patty begins to suspect Barry is hiding something from her.

play button
|

Season 3

Netflix | Rent or Buy
Season 03, Episode 01 Flashpoint

S03 E01

Oct 5, 2016
view more

Flashpoint Oct 5, 2016 Barry 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, running around saving the city. When Barry starts forgetting parts of his old life, the Reverse Flash taunts his nemesis and tells him that there will be serious repercussions for Barry and the ones he loves if he continues to live in this alternate universe. In addition to losing his memories, his powers will also start to fade. When disaster strikes, Barry must decide if he wants to continue to live in this world as Barry Allen or return to his universe as The Flash.

play button
|
Season 03, Episode 02 Paradox

S03 E02

Oct 12, 2016
view more

Paradox Oct 12, 2016 Barry realizes the effects from Flashpoint are much greater than he thought. Meanwhile, Barry meets new co-worker Julian Albert and is surprised by Julian's immediate disdain for him.

play button
|
Season 03, Episode 03 Magenta

S03 E03

Oct 19, 2016
view more

Magenta Oct 19, 2016 Barry and Team Flash are thrilled to reunite with Earth-2 Wells and Jesse. Wells confides to Barry and Caitlin that Jesse has all the powers of a speedster and has been saving people on his Earth. He is concerned about her safety and wants them to talk her out of using her powers. Meanwhile, Magenta, a new meta who can control metal, terrorizes the city.

play button
|
Season 03, Episode 04 The New Rogues

S03 E04

Oct 26, 2016
view more

The New Rogues Oct 26, 2016 Barry continues to train Jesse and when a new meta human, Mirror Master, appears on the scene he lets her tag along. Mirror Master has teamed up with his old partner, Top, and is looking for Snart to even a score. Jesse is quick to join the chase but defies one of Barry’s orders which results in disastrous consequences.

play button
|
Season 03, Episode 05 Monster

S03 E05

Nov 2, 2016
view more

Monster Nov 2, 2016 Caitlin goes to her mother to help understand the meta-human powers growing inside her. Meanwhile Barry tries to convince Julian to allow him to help investigate a new human meta-attack on Central City.

play button
|
Season 03, Episode 06 Shade

S03 E06

Nov 16, 2016
view more

Shade Nov 16, 2016 When Wally starts having dreams about being Kid Flash, Barry realizes he has to tell Wally, Iris and Joe about what happened to Wally in Flashpoint in order to keep him safe.

play button
|
Season 03, Episode 07 Killer Frost

S03 E07

Nov 23, 2016
view more

Killer Frost Nov 23, 2016 Caitlin uses her powers to save Barry but as her mother predicted, the effort unleashes her inner Killer Frost. Killer Frost goes on a rampage looking for Dr. Alchemy, kidnapping Julian and battling both The Flash and Vibe. Meanwhile, Joe and H.R. have a heart to heart talk.

play button
|

Season 4

Netflix | Rent or Buy
Season 04, Episode 01 The Flash Reborn

S04 E01

Oct 11, 2017
view more

The Flash Reborn Oct 11, 2017 With Barry in the speed force, Iris, Kid Flash, Joe and Vibe have taken over protecting Central City. However, when a powerful armored villain threatens to level the city if The Flash doesn't appear, Cisco makes a risky decision to break Barry out of the speed force. However, the Barry that comes out isn't the same Barry that went in.

play button
|
Season 04, Episode 02 Mixed Signals

S04 E02

Oct 18, 2017
view more

Mixed Signals Oct 18, 2017 Barry 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. Meanwhile, Gypsy breaches in for a hot date with Cisco, but she gets annoyed when his work keeps them apart.

play button
|
Season 04, Episode 03 Luck Be a Lady

S04 E03

Oct 25, 2017
view more

Luck Be a Lady Oct 25, 2017 Barry and the team are hit by a string of bad luck and realize it is the handiwork of a new meta, Becky nicknamed Hazard, who has the ability to give others bad luck, while cashing in the benefits for herself. Meanwhile, Harry Wells returns to Earth-1 to give Wally a message from Jesse.

play button
|
Season 04, Episode 04 Elongated Journey Into Night

S04 E04

Nov 1, 2017
view more

Elongated Journey Into Night Nov 1, 2017 Cisco is shocked when Gypsy's father, Breacher, shows up on Earth-1. Breacher takes an immediate disliking to Cisco and decides to hunt him. Meanwhile, Barry runs into his old nemesis, Ralph Dibny.

play button
|
Season 04, Episode 05 Girls Night Out

S04 E05

Nov 8, 2017
view more

Girls Night Out Nov 8, 2017 Having received an ominous threat from her old boss, Amunet, Caitlin fears that her past time as Killer Frost may be back to haunt her. Felicity comes to Central City to help the girls celebrate Iris's bachelorette party, while Cisco, Joe and the guys take Barry out for a night on the town.

play button
|
Season 04, Episode 06 When Harry Met Harry...

S04 E06

Nov 15, 2017
view more

When Harry Met Harry... Nov 15, 2017 When collectors of Native American artifacts are attacked by a meta named Mina Chayton who can bring inanimate objects to life, Barry turns to a surprising ally for help. Determined to crack the identity of The Thinker, Harry enlists Cisco's help to summon the ultimate think tank: "The Council of Wells'," a roundtable of the brightest Harrison Wells' from various Earths.

play button
|
Season 04, Episode 07 Therefore I Am

S04 E07

Nov 22, 2017
view more

Therefore I Am Nov 22, 2017 Barry comes face to face with DeVoe. Devoe's past is revealed through flashbacks. Meanwhile, Iris puts the final touches on the wedding, which is a week away.

play button
|

Season 5

The CW | Rent or Buy
Season 05, Episode 01 Nora

S05 E01

Oct 10, 2018
view more

Nora Oct 10, 2018 After an unexpected guest from the future, Nora West-Allen, appears at their home, Barry and Iris must figure out how to get her back to the future without disrupting the timeline…even more than she already has. Team Flash must work together to send Nora back, while simultaneously fighting off another villainous meta.

play button
Season 05, Episode 02 Blocked

S05 E02

Oct 17, 2018
view more

Blocked Oct 17, 2018 As Barry helps his daughter, Nora, become a better speedster, he and Team Flash also track down a meta stealing high-tech weapons, only to cross paths with a new foe named Cicada, who is hunting the very same meta with nefarious intent.

play button
Season 05, Episode 03 The Death of Vibe

S05 E03

Oct 24, 2018
view more

The Death of Vibe Oct 24, 2018 After Cicada's attack on The Flash, the team realizes they need to think outside the box to stop this dangerous new foe. Desperate to help her parents, Nora comes up with a plan that ultimately puts a member of Team Flash in danger. Meanwhile, Caitlin delves into her past.

play button
Season 05, Episode 04 News Flash

S05 E04

Oct 31, 2018
view more

News Flash Oct 31, 2018 Barry and Iris face the ultimate parenting test when Team Flash battles Spin, a savvy millennial armed with meta tech, and a dangerous agenda for their daughter, Nora. Ralph is feeling defeated until an unlikely source issues a challenge to help boost his confidence.

play button
Season 05, Episode 05 All Doll'd Up

S05 E05

Nov 14, 2018
view more

All Doll'd Up Nov 14, 2018 Nora lets something slip about the future that devastates Iris. In an attempt to distract his wife, Barry asks Iris to team up to stop a new meta, Rag Doll. Meanwhile, Caitlin learns something about her father.

play button
|
Season 05, Episode 06 The Icicle Cometh

S05 E06

Nov 21, 2018
view more

The Icicle Cometh Nov 21, 2018 Caitlin, Barry and Cisco learn something new about Caitlin’s father. Meanwhile, Iris and Sherloque follow a clue about Cicada.

play button
|
Season 05, Episode 07 O Come, All Ye Thankful

S05 E07

Nov 28, 2018
view more

O Come, All Ye Thankful Nov 28, 2018 While Nora grapples with unresolved anger over her father’s disappearance in the future, Barry and Team Flash must stop a powerful new meta, Weather Witch, from killing her own father, Weather Wizard.

play button
|