Season 4 (The Flash)

## Season 4

"*You may be the fastest man alive, Allen. I'm the fastest mind.*"
"*So this is how we begin whatever twisted game you have planned."
"No, Mr. Allen. You've already lost and never even realized it.*"
—Clifford DeVoe and Barry Allen[src]
The **fourth season** of *The Flash*​​​ premiered on October 10, 2017, on The CW and concluded on May 22, 2018. The season consisted of 23 episodes.

## Synopsis

Barry’s victory was short-lived, however, as an unbalanced Speed Force began to wreak havoc on Central City, forcing Barry to sacrifice himself for the greater good.
With The Fastest Man Alive now trapped inside an extra-dimensional energy, and unknown dangers lurking in the shadows, it will be up to Team Flash to free Barry from his own personal Hell.[src]

## Cast

### Main cast

* Grant Gustin as Barry Allen/The Flash
* Candice Patton as Iris West-Allen
* Danielle Panabaker as Dr. Caitlin Snow/Killer Frost
* Carlos Valdes as Cisco Ramon/Vibe
* Keiynan Lonsdale as Wally West/Kid Flash
* Neil Sandilands as Professor Clifford DeVoe/The Thinker
* Tom Cavanagh as Dr. Harrison "Harry" Wells, Dr. Harrison Wolfgang Wells, H. Lothario Wells, Wells 2.0, Wells the Grey, Professor Eobard Thawne/Reverse-Flash, Sonny Wells, and H.P. Wells
* Jesse L. Martin as Detective Joe West

### Recurring cast

* Danielle Nicolet as District Attorney Cecile Horton
* Mark Sweatman as Matthew Norvock
* Kim Engelbrecht as Dr. Marlize DeVoe
* Dominic Burgess as Ramsey Deacon/Kilg%re
* Patrick Sabongui as Captain David Singh
* Jessica Camacho as Cynthia/Gypsy
* Donna Pescow as Dr. Sharon Finkel
* Richard Brooks as Warden Gregory Wolfe
* Sugar Lyn Beard as Becky Sharpe/Hazard and Professor Clifford DeVoe/The Thinker
* Danny Trejo as Josh/Breacher
* Hartley Sawyer as Ralph Dibny/Elongated Man and Professor Clifford DeVoe
* Katee Sackhoff as Leslie Jocoy/Amunet Black
* Chelsea Kurtz as Mina Chaytan/Black Bison
* Kendrick Sampson as Dominic Lanse/Brainstorm and Professor Clifford DeVoe/The Thinker
* Ryan Alexander McDonald as Neil Borman/Fallout
* Bill Goldberg as David Ratchet
* Jessica Parker Kennedy as Nora West-Allen/XS
* Derek Mears as Sylbert Rundine/Dwarfstar
* Paul McGillion as Earl Cox
* Miranda MacDougall as Izzy Bowin/The Fiddler and Professor Clifford DeVoe/The Thinker
* Leonardo Nam as Matthew Kim/Melting Point
* Bethany Brown as Janet Petty/Null
* Arturo del Puerto as Edwin Gauss/Folded Man and Professor Clifford DeVoe

## Trivia

* This was the first season of *The Flash*​​​:
	+ Where Robbie Amell (Ronnie Raymond/Firestorm), Rick Cosnett (Eddie Thawne), Michelle Harrison (Nora Allen), Matt Letscher (Professor Eobard Thawne/Reverse-Flash), Wentworth Miller (Leonard Snart/Captain Cold), Dominic Purcell (Mick Rory/Heat Wave), Mark Hamill (The Trickster), and John Wesley Shipp (Henry Allen) didn't reprise their respective roles.
		- However, Miller portrayed Leonard Snart's Earth-X doppelgänger and Shipp reprised his role as Jay Garrick/The Flash in "Enter Flashtime".
	+ Where Grodd was not featured since his prievious appearance in "Attack on Central City".
	+ Where King Shark was not featured since his previous appearance in "Infantino Street".
		- Though King Shark did make a cameo in *Supergirl* episode, "Crisis on Earth-X, Part 1".
	+ To not feature Jesse L. Martin (Joe West) in every episode.
	+ To have a main antagonist that wasn't a speedster.
	+ To not feature time travel.
* This was the only season of *The Flash* to feature Neil Sandilands as a series regular.
* This is the last season of *The Flash* to have 23 episodes; future seasons would have fewer episodes. In addition to feature Andrew Kreisberg as co-showrunner until he was fired in late 2017 admist the sexual harassment allegations with Greg Berlanti stepping in to help out Todd Helbing finish the rest of the fourth season.

## Gallery

### Title cards

The Flash seasons 4-5 title card.pngCrisis on Earth-X title card.pngVariant title card from "Crisis on Earth-X, Part 3"We Are The Flash title card.pngVariant title card for the season finale "We Are The Flash"
### Promotional images

"Reborn. Recharged."The Flash season 4 poster - Catch the Vibe.png"Catch the Vibe"The Flash season 4 poster - Frost Warning!.png"Frost Warning!"The Flash season 4 poster - Speeding Toward a Showdown.png"Speeding Toward a Showdown"The Flash season 4 poster - Let the Mind Games Begin.png"Let the Mind Games Begin"The Flash season 4 poster - Save the Date.png"Save the Date"Iris West-Allen costumed first look.pngFirst look at Iris West's costume.The Flash season 4 poster - Outmatched? Think Again!.png"Outmatched? Think Again!"The Flash season 4 poster - It Takes a Villain....png"It Takes a Villain..."The Flash season 4 poster - Team Up. Speed Up..png"Team Up. Speed Up."The Flash season 4 poster - A Mind-Blowing Finale.png"A Mind-Blowing Finale"
### Videos

The Flash Comic-Con® 2017 Video The CWDC TV "Save the Day" Promo (HD) The Flash, Arrow, Supergirl, DC's Legends of TomorrowThe Flash Season 4 Producer's Preview (HD)The Flash The Flash Reborn Trailer The CWThe Flash Inside The Flash Season 4 Behind The Scenes The CWThe Flash The Flash Official Season 4 Extended Trailer The CWThe Flash Therapy Trailer The CWDCTV Crisis on Earth-X Crossover Teaser - The Flash, Arrow, Supergirl, DC's Legends of Tomorrow (HD)Crisis On Earth-X Sizzle The CWCrisis on Earth-X Weapon Trailer The CWThe Flash Catch Up The CWThe Flash Get Up And Go Extended Trailer The CW
## References

Template:Season 4 (The Flash)

es:Temporada 4 (The Flash)
fr:Saison 4 (The Flash)
pl:Sezon 4 (Flash)
pt-br:4ª Temporada (Flash)