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The Flash S4E18 — Lose Yourself
8.0
The Flash•Season 4•Episode 18

Lose Yourself

8.0/10 · 3,340 votesApr 17, 201842 min

Ranked #7 of 23 in Season 4•+0.5 vs season avg

Discussion

When Barry and Team Flash find a way to enter The Thinker’s lair, Ralph considers crossing a dangerous line to defeat DeVoe. Meanwhile, Joe is concerned by Harry’s recent behavior.

Directed byHanelle M. Culpepper
Written byGabriel Garza, Jonathan Butler
Previous episodeE17 · Null and AnnoyedNext episodeE19 · Fury Rogue
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Season 4 Episodes23

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The Flash Reborn

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Mixed Signals

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Luck Be a Lady

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Elongated Journey Into Night

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When Harry Met Harry...

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Therefore I Am

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Crisis on Earth-X (III)

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Don't Run

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The Trial of The Flash

The Elongated Knight Rises stillE11 7.5

The Elongated Knight Rises

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Honey, I Shrunk Team Flash

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Subject 9

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Enter Flashtime

Run, Iris, Run stillE16 5.4

Run, Iris, Run

Null and Annoyed stillE17 6.9

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Cast6

Grant Gustin

Grant Gustin

Barry Allen / The Flash

Candice Patton

Candice Patton

Iris West-Allen

Danielle Panabaker

Danielle Panabaker

Dr. Caitlin Snow / Killer Frost

Carlos Valdes

Carlos Valdes

Cisco Ramon / Vibe

Tom Cavanagh

Tom Cavanagh

Harrison 'Harry' Wells

Jesse L. Martin

Jesse L. Martin

Joe West

Crew4

Hanelle M. Culpepper

Hanelle M. Culpepper

Director

G

Gabriel Garza

Writer

J

Jonathan Butler

Writer

A

Alwyn Kumst

Director of Photography

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Episode Summary

"Lose Yourself" is episode 18 of The Flash season 4. It scored 8.0/10 from 3,340 votes, ranking #7 of 23 episodes this season (season average 7.5). Directed by Hanelle M. Culpepper and written by Gabriel Garza, Jonathan Butler, it aired on April 17, 2018.

Next: E19 · Fury RogueBest of Season 4