Season 2
🎬 23 Episodes 📅 2015 ⏱ 43 min
A young forensic scientist awakens from a mysterious coma with impossible speed coursing through his veins. The Flash emerges as Central City's defender against metahumans and criminals, yet beneath the suit lies a boy haunted by his mother's unsolved murder. With his team at his side, Barry races against time itself, searching for answers while protecting those he loves in a world where science and the unexplainable collide.
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📊 Season Stats
23
Episodes
2015
Year
43
min / ep
16.5
Watch Hours
2/9
Season No.
⭐ 8.1
Best Episode
Ep. 8 · Legends of Today (I)
🎬 Season Trailer
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🎬 Episodes 23 episodes
1
⭐ 6.7
The Man Who Saved Central City
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…
🎬 Ralph Hemecker
2
⭐ 7.5
Flash of Two Worlds
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 …
🎬 Jesse Warn ✍️ Todd Helbing
3
⭐ 7.3
Family of Rogues
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.
🎬 John F. Showalter ✍️ Katherine Walczak
4
⭐ 7.1
The Fury of Firestorm
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.
🎬 Stefan Pleszczynski ✍️ Kai Yu Wu
5
⭐ 7.6
The Darkness and the Light
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, B…
🎬 Steve Shill ✍️ Ben Sokolowski
6
⭐ 8.0
Enter Zoom
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 w…
🎬 J.J. Makaro ✍️ Brooke Roberts
7
⭐ 7.1
Gorilla Warfare
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.
🎬 Dermott Downs ✍️ Todd Helbing
8
⭐ 8.1
Legends of Today (I)
Vandal Savage arrives in Central City and sets his sights on Kendra Saunders. After Vandal attacks Kendra and Cisco, they turn to Barry for help. Realizing how dangerous Vandal is, Barry takes Kendra to Star City and asks Oliver and team to hide her until he can figure out how to stop Vandal. Howeve…
🎬 Ralph Hemecker
9
⭐ 7.6
Running to Stand Still
When Mark Mardon AKA The Weather Wizard returns to break Leonard Snart AKA Captain Cold and James Jesse AKA The Trickster out of Iron Heights, Barry must stop these rogues from taking over Central City during Christmas. Meanwhile, Joe and Iris meet Wally West.
🎬 Kevin Tancharoen ✍️ Andrew Kreisberg
10
⭐ 7.4
Potential Energy
Now that they've grown closer, Barry considers telling Patty that he is The Flash. Meanwhile, Joe and Iris try to get to know Wally, and the team hunts down a meta-human who can slow time itself.
🎬 Rob Hardy ✍️ Bryan Q. Miller
11
⭐ 7.3
The Reverse-Flash Returns
When Cisco gets a vibe of Eobard Thawne, Barry and the team don’t believe it. But, after an attack at Mercury Labs, Christina McGee confirms that the Reverse Flash is back. Meanwhile, Iris and Francine share a nice moment that brings Iris closer to her brother, Wally.
🎬 Michael A. Allowitz ✍️ Todd Helbing
12
⭐ 7.3
Fast Lane
Barry teams up with Wells to figure out a way to close the breaches, but they are distracted by a meta-human nicknamed Tar Pit who can transform into liquid asphalt. Iris is concerned for Wally’s safety after she finds out about his drag racing hobby. When he refuses to stop she makes a bold move th…
🎬 Rachel Talalay
13
⭐ 8.0
Welcome to Earth-2
Barry, Wells and Cisco journey to Earth-2 to rescue Wells’ daughter, Jesse from Zoom. Barry is stunned when he runs into Earth-2 Iris and Joe, but nothing prepares him for meeting Killer Frost and Deathstorm. Meanwhile, back on Earth-1, Jay has to take over the Flash’s responsibilities when a meta-…
🎬 Millicent Shelton ✍️ Greg Berlanti
14
⭐ 7.7
Escape from Earth-2
On Earth-2, the team races to find Zoom's lair and asks for help from the most unexpected source. Meanwhile, back on Earth-1, Caitlin rushes to perfect Velocity-9 so that Jay can stop the Geomancer.
🎬 J.J. Makaro
15
⭐ 7.5
King Shark
When King Shark escapes from an A.R.G.U.S. holding tank, Lyla and Diggle travel to Central City to warn The Flash. King Shark shows up at the West house and attacks Joe, Iris, Wally and Barry.
🎬 Hanelle M. Culpepper ✍️ Deric A. Hughes
16
⭐ 7.0
Trajectory
Having arrived in town intent on creating maximum chaos, Trajectory's antics are misinterpreted as having been perpetrated by the Flash himself. Barry thus must quickly uncover the mystery of who is the girl under the mask — as well as what is driving her mad desire for speed and destruction.
🎬 Glen Winter ✍️ Lauren Certo
17
⭐ 7.5
Flash Back
After the shocking revelation that Zoom is Jay Garrick, Barry is more determined than ever to get back to Earth-2 to stop Zoom forever. Desperate to find a way to increase his speed, Barry decides to travel back in time and masquerade as his earlier self in order to get his arch-nemesis, Dr. Harriso…
🎬 Alice Troughton ✍️ Todd Helbing
18
⭐ 7.4
Versus Zoom
Equipped with the tachyon device, Barry believes he is fast enough to stop Zoom and wants to open the breaches to catch him. Harry strongly advises against that plan but after Barry convinces him, Harry reveals that Cisco has the power to re-open the breach. Meanwhile, Hunter Zoloman’s painful story…
🎬 Stefan Pleszczynski ✍️ David Kob
19
⭐ 7.0
Back to Normal
A meta-human with super strength named Griffin Grey mistakes Harry for Earth-1 Harrison Wells and kidnaps him, demanding that Wells cure him from his current condition. Realizing another brilliant Wells could help track Griffin’s location, Barry asks Jesse to help. Meanwhile, Wally corners Joe about…
🎬 John F. Showalter ✍️ Brooke Roberts
20
⭐ 7.6
Rupture
Zoom arrives back on Earth-1 intent on taking over Central City. Barry and Wells come up with a plan to stop Zoom once and for all but it’s extremely dangerous. Unsure if he should take the risk, Barry reaches out to both fathers for advice. Henry is adamantly opposed to Barry risking his life again…
🎬 Armen V. Kevorkian ✍️ Kai Yu Wu
21
⭐ 7.6
The Runaway Dinosaur
With Barry gone, the team must figure out a way to handle the return of an old enemy - Girder. Realizing Girder is retracing his steps from his last attack, Iris volunteers to act as bait to trap him in S.T.A.R. Labs. Meanwhile, Barry fights to return to his old life.
🎬 Kevin Smith ✍️ Zack Stentz
22
⭐ 7.8
Invincible
After Zoom unleashes an army of Earth-2 meta-humans on Central City, Barry is shaken when he sees their leader is the Black Canary’s Earth-2 doppelganger, the Black Siren. Meanwhile, Wally takes to the streets to help The Flash stop the meta-humans, which worries Joe. Iris and Henry are concerned ab…
🎬 Jesse Warn
23
⭐ 7.7
The Race of His Life
After Zoom reveals his true plan, Barry vows to do whatever it takes to stop him.
🎬 Antonio Negret ✍️ Todd Helbing