Every season of The Flash ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of The Flash!

Pilot

Out of Control

Watching the Detectives

Honor Among Thieves

Double Vision

Sins of the Father

Child's Play

Shroud of Death

Ghost in the Machine

Sight Unseen

Beat the Clock

The Trickster

Tina, Is That You?

Be My Baby

Fast Forward

Deadly Nightshade

Captain Cold

Twin Streaks

Done with Mirrors

Good Night, Central City

Alpha

The Trial of the Trickster

When a bolt of lightning crashes through a police crime lab, a mix of electrically charged substances bathes chemist Barry Allen, transforming him into the fastest man alive--The Flash.

The Best Seasons of The Flash

The Best Seasons of The Flash

Season 1