The Flash

Watch The Flash Season 1 Episode 21 Online

“Alpha” — Watch "The Flash" Season 1 Episode 21 online in HD for free. Check streaming providers, cast, and episode details.
May 11, 1991 Season 1 Episode 21 45 min TV-PG
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The Flash Season 1
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Season 1 Episode 21 — Aired on May 11, 1991 • runs about 45 minutes.

Directed by Bruce Bilson.

Written by Gail Morgan Hickman.

Notable cast/guest names in this episode include John Wesley Shipp, Amanda Pays, Alex Désert.

This page includes 2 official still(s) (when available) plus legal availability links.

Looking for “watch The Flash Season 1 Episode 21 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

An android built by the government to use an assassin refuses to obey her orders. She escapes, and is befriended by Tina and Barry.

Stills

Still from The Flash - Season 1 Episode 21 Still from The Flash - Season 1 Episode 21

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

Episodes – Season 1

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

Trailer / clip

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