The Flash

Watch The Flash Online (1990)

CBS
Sep 20, 1990 US 45 min per episode TV-PG Canceled
7.4 ★ ★ ★ ★ ★
521 votes
Action & Adventure Crime Sci-Fi & Fantasy
Where can I watch “The Flash” online (legally)?
We don’t host streams or downloads. Below are legal provider hints for the US region first, with a fallback for other English-speaking regions if available.

US / US providers

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▶ Check legal availability (US) Alternative: search on JustWatch

Global / English-region fallback

Found availability signals for: GB
Tip: availability changes often. Click to verify on official listings.
▶ Check providers (GB)

Seasons & episodes

Searching for watch The Flash season 1 online? Use the episode list below (legal-only availability varies by region).

1
1 - 1
Episode 1 of The Flash
Pilot
Sep 20, 1990
★ 7.3
1 - 2
Episode 2 of The Flash
Out of Control
Sep 27, 1990
★ 7.5
1 - 3
Episode 3 of The Flash
Watching the Detectives
Oct 18, 1990
★ 7.0
1 - 4
Episode 4 of The Flash
Honor Among Thieves
Oct 25, 1990
★ 7.0
1 - 5
Episode 5 of The Flash
Double Vision
Nov 1, 1990
★ 5.2
1 - 6
Episode 6 of The Flash
Sins of the Father
Nov 8, 1990
★ 7.0
1 - 7
Episode 7 of The Flash
Child's Play
Nov 15, 1990
★ 7.0
1 - 8
Episode 8 of The Flash
Shroud of Death
Nov 29, 1990
★ 7.0
1 - 9
Episode 9 of The Flash
Ghost in the Machine
Dec 13, 1990
★ 8.0
1 - 10
Episode 10 of The Flash
Sight Unseen
Jan 10, 1991
★ 8.0
1 - 11
Episode 11 of The Flash
Beat the Clock
Jan 31, 1991
★ 7.0
1 - 12
Episode 12 of The Flash
The Trickster
Feb 7, 1991
★ 7.7
1 - 13
Episode 13 of The Flash
Tina, Is That You?
Feb 14, 1991
★ 7.0
1 - 14
Episode 14 of The Flash
Be My Baby
Feb 21, 1991
★ 7.0
1 - 15
Episode 15 of The Flash
Fast Forward
Feb 27, 1991
★ 7.0
1 - 16
Episode 16 of The Flash
Deadly Nightshade
Mar 30, 1991
★ 8.5
1 - 17
Episode 17 of The Flash
Captain Cold
Apr 6, 1991
★ 5.8
1 - 18
Episode 18 of The Flash
Twin Streaks
Apr 13, 1991
★ 8.0
1 - 19
Episode 19 of The Flash
Done with Mirrors
Apr 27, 1991
★ 7.5
1 - 20
Episode 20 of The Flash
Good Night, Central City
May 4, 1991
★ 7.0
1 - 21
Episode 21 of The Flash
Alpha
May 11, 1991
★ 7.0
1 - 22
Episode 22 of The Flash
The Trial of the Trickster
May 18, 1991
★ 7.3

Where to watch “The Flash” (1990) online legally? See US streaming options first, plus English-region fallbacks.

The Flash first aired in 1990 • originally associated with CBS • 1 season • 22 episodes • around 45 minutes per episode • status: Canceled.

If you searched for “watch The Flash online” (1990), the safest approach is to verify legal availability in your region (US first, then English-region fallbacks).

It sits in the Action & Adventure, Crime, Sci-Fi & Fantasy space, which helps set expectations for tone and pacing.

Ratings vary by audience taste—check the synopsis and cast to see if it matches what you like.

This page includes season navigation, episode list, cast, trailer (when available), and legal provider hints to help you decide quickly.

Synopsis

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.

Keywords

superhero, based on comic, one man army, super power.

Stills

Still from The Flash Still from The Flash Still from The Flash Still from The Flash Still from The Flash

Similar series

Marvel's Avengers, Batman: The Brave and the Bold, Fantastic Four, Iron Man, Justice League Action, Spider-Man, The Super Hero Squad Show, Marvel's Spider-Man.

Main cast

John Wesley Shipp
John Wesley Shipp
as Barry Allen / Flash
Amanda Pays
Amanda Pays
as Christina 'Tina' McGee
Alex Désert
Alex Désert
as Julio Mendez

Official trailer

There’s no trailer available for this series right now.