Supergirl
Season 4, Episode 5: Parasite Lost
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Colonel Haley makes a surprising decision regarding Supergirl. Kara writes a series of articles highlighting aliens in National City in the hopes that humans will stop being so fearful of them. Unfortunately, the article puts some of the aliens in harm’s way.
All Episodes - Season 4
Episode 1
American Alien
Episode 2
Fallout
Episode 3
Man of Steel
Episode 4
Ahimsa
Episode 5
Parasite Lost
Episode 6
Call to Action
Episode 7
Rather the Fallen Angel
Episode 8
Bunker Hill
Episode 9
Elseworlds (III)
Episode 10
Suspicious Minds
Episode 11
Blood Memory
Episode 12
Menagerie
Episode 13
What's So Funny About Truth, Justice, and the American Way?
Episode 14
Stand and Deliver
Episode 15
O Brother, Where Art Thou?
Episode 16
The House of L
Episode 17
All About Eve
Episode 18
Crime and Punishment
Episode 19
American Dreamer
Episode 20
Will The Real Miss Tessmacher Please Stand Up?
Episode 21
Red Dawn
Episode 22
The Quest for Peace