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Supergirl
The Quest for Peace
Directed by
Jesse Warn
TV-14
S4 • E22
May 18, 2019
42m
8.1
Add Show to Watchlist
Lex Luthor descends upon Washington, D.C. and summons Lena and Lillian to the White House; When Supergirl realizes she has the one last chance to stop Lex, she turns to the power of the press to help.
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Where to Watch The Quest for Peace
Netflix
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Amazon Video
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Cast of The Quest for Peace
Melissa Benoist
Kara Danvers / Supergirl / Kara Zor-El
Chyler Leigh
Alex Danvers / Sentinel
David Harewood
J'onn J'onzz / Martian Manhunter
Katie McGrath
Lena Luthor
Jesse Rath
Querl 'Brainy' Dox / Brainiac-5
Nicole Maines
Nia Nal / Dreamer
Sam Witwer
Ben Lockwood / Agent Liberty
Mehcad Brooks
James 'Jimmy' Olsen / Guardian
Azie Tesfai
Kelly Olsen / Guardian
Bruce Boxleitner
President Baker
LaMonica Garrett
Mar Novu / The Monitor
Graham Verchere
George Lockwood
April Parker Jones
Colonel Lauren Haley
Phil LaMarr
Malefic J'onzz
Françoise Robertson
Sarah Walker
Patti Allan
Woman
Fraser Aitcheson
Lead Guard
Steel Bey
Charlie
George Boutros
Alien
Darcy Hinds
Control Room Guard
Raphael Kepinski
Kaznian General
Kapila Rego
Lena's Assistant
Andrea Brooks
Eve Tessmacher
Helen Slater
Eliza Danvers
Jon Cryer
Lex Luthor
Brenda Strong
Lillian Luthor
Keith Dallas
Al
Jesse Warn
Director
Derek Simon
Writer / Producer
Robert Rovner
Writer
Jessica Queller
Writer
Rob Wright
Writer
Jennifer Lence
Producer
Carl Ogawa
Producer
Chris Pavoni
Producer
Joanie L. Woehler
Producer
The Quest for Peace Ratings & Reviews
Birth.Movies.Death.
Amelia Emberwing
The Girl of Steel left not with a bang, but a whisper. While that's unfortunate, it does drum up some excitement for its return.
Tell-Tale TV
Sarah Fields
If you're going to have an uneven season it's always better to finish on a high note so ultimately I'd say this season is an improvement on the last two season and mostly a successful one.
AV Club
Caroline Siede
All in all, "The Quest For Peace" is a good episode, not a great one. But considering the lows Supergirl has hit in the past, there are far, far worse places to be.
TV Fanatic
Lizzy Buczak
A great episode concludes a political, divisive, and explosive season of Supergirl.
Den of Geek
Delia Harrington
It was incrediblr to finally see Supergirl, Alex, James really square off and take on the sons of liberty.
Entertainment Weekly
Sara Netzley
I hereby move to have a Supergirl fight scene set to Mötley Crüe in every episode henceforth.
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