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Supergirl (2015– )
7.6/10
901
0 user 5 critic

Trinity 

Still reeling after learning about Lena's secret, Supergirl asks Guardian for a favor that could alter his relationship with Lena forever. Meanwhile, with all three Worldkillers united, Supergirl and the team brace for an epic battle.

Director:

Jesse Warn

Writers:

Jerry Siegel (based on characters created by), Joe Shuster (based on characters created by) | 9 more credits »
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Cast

Episode complete credited cast:
Melissa Benoist ... Kara Danvers / Supergirl
Mehcad Brooks ... James Olsen / Guardian
Chyler Leigh ... Alex Danvers
Jeremy Jordan ... Winn Schott
Katie McGrath ... Lena Luthor
Odette Annable ... Samantha Arias / Reign
Chris Wood ... Mon-El
David Harewood ... J'onn J'onzz
Jesse Rath ... Querl Dox / Brainiac-5
Amy Jackson ... Imra Ardeen
Krys Marshall ... Julia Freeman / Purity
Angela Zhou ... Dr. Grace Parker / Pestilence
Anjali Jay ... Selena
Yuvraj Kalsi ... Young Boy
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Storyline

Still reeling after learning about Lena's secret, Supergirl asks Guardian for a favor that could alter his relationship with Lena forever. Meanwhile, with all three Worldkillers united, Supergirl and the team brace for an epic battle.

Plot Summary | Add Synopsis


Certificate:

TV-14 | See all certifications »
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Details

Language:

English

Release Date:

7 May 2018 (USA) See more »

Filming Locations:

British Columbia, Canada

Company Credits

Show more on IMDbPro »

Technical Specs

Runtime:

Sound Mix:

Stereo

Color:

Color

Aspect Ratio:

16:9 HD
See full technical specs »
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Did You Know?

Trivia

In DC comics the Kryptonian Demon is a deity as Krypton had its own Hell and demonic entities that were destroyed along with the planet. See more »

Goofs

Katie McGrath slips into her native Irish accent at several points through this episode. See more »

Quotes

Supergirl: I've had your back so many times. When the rest of the world was ready to pass you off as the new Lex Luthor.
Lena Luthor: My friend came to me. She was alone and afraid. I had to do something.
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