Supergirl American Dreamer (Season 4, Episode 19)
TV-PG
TV Episode | 42 min | Action, Adventure, Drama

Supergirl

American Dreamer (Season 4, Episode 19)

TV-PG

TV Episode | 42 min | Action, Adventure, Drama

Dreamer becomes National City's protector while Kara works to clear Supergirl's name and gets into a showdown with Ben Lockwood; James takes extreme measures to get over his PTSD.

Showrunners

Jessica Queller | Robert L. Rovner (as Robert Rovner)

Director

David Harewood

Writers

Jerry Siegel (based on characters created by) | Joe Shuster (based on characters created by) | Greg Berlanti (developed by) | Ali Adler (developed by) & 7 more

Producers

Jennifer Lence | Carl Ogawa | Chris Pavoni (produced by) | Jessica Queller & 3 more

Composers

Daniel James Chan | Blake Neely

Cinematographer

James Liston

Editor

Imelda Betiong

Casting Directors

Lyndsey Baldasare | David Rapaport (as David H. Rapaport)

Production Designer

Tyler Bishop Harron (as Tyler Harron)

See all filmmakers & crew (238)

Edit Released

Updated Apr 28, 2019

Release date

Apr 28, 2019 (United States)

Awards

Series awards

15 wins & 52 nominations

Contacts

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Cast	+ Add Cast
31 cast members

Name	Known for
Melissa Benoist Kara Danvers Kara Danvers See fewer	Supergirl (2015)
Mehcad Brooks James Olsen James Olsen See fewer	Desperate Housewives (2004)
Chyler Leigh Alex Danvers Alex Danvers See fewer	Not Another Teen Movie (2001)
Katie McGrath Lena Luthor Lena Luthor See fewer	Jurassic World (2015)
Jesse Rath Querl Dox / Brainiac-5 Querl Dox / Brainiac-5 See fewer	Supergirl (2015)
Sam Witwer Ben Lockwood Ben Lockwood See fewer	The Mist (2007)
Nicole Maines Nia Nal / Dreamer Nia Nal / Dreamer See fewer	Yellowjackets (2021)
April Parker Jones Colonel Lauren Haley (credit only) Colonel Lauren Haley (credit only) See fewer	Spider-Man 3 (2007)
David Harewood Martian Manhunter Martian Manhunter See fewer	Blood Diamond (2006)
Azie Tesfai Kelly Olsen Kelly Olsen See fewer	Jane the Virgin (2014)
Graham Verchere George Lockwood George Lockwood See fewer	Stargirl (2020)
Sarah Smyth Lydia Lockwood Lydia Lockwood See fewer	Have You Seen My Son? (2024)
Emily Tennant Edna Edna See fewer	Dirk Gently's Holistic Detective Agency (2016)
Carl Lumbly M'yrnn J'onzz M'yrnn J'onzz See fewer	The Adventures of Buckaroo Banzai Across the 8th Dimension (1984)
Adam Ballantyne Second Looter Second Looter See fewer	See (2019)
Steel Bey Charlie Charlie See fewer	In the Heat (2023)
Christine Bortolin Alien Woman Alien Woman See fewer	The Slowest Show (2021)
Marci Chimich Funeral Parlor Employee Funeral Parlor Employee See fewer	Supergirl (2015)
Keith Dallas Al Al See fewer	Snakes on a Plane (2006)
Ryan Hesp DEO Agent DEO Agent See fewer	Timeless (2016)
Sean Hewlett Franklin Franklin See fewer	Supernatural (2005)
Solomon Irama Bully #2 Bully #2 See fewer	Supergirl (2015)
Marlon Kazadi Young James Young James See fewer	Chained (II) (2020)
Ava Kelders Girl Alien Girl Alien See fewer	Longlegs (2024)
Dylan Poyser Bully #1 Bully #1 See fewer	Heartland (II) (2007)
Alex Stines First Looter First Looter See fewer	Moonfall (2022)
Julie Webster Woman Woman See fewer	Goosebumps (2023)
Ryan S Williams Marcus (as Ryan Williams) Marcus (as Ryan Williams) See fewer	Beauty and the Beast (2012)
Tamiko Brownlee Alien Affairs Agent #21 (uncredited) Alien Affairs Agent #21 (uncredited) See fewer	Avengers: Endgame (2019)
Cara Von Schiervick Goldie Thief (uncredited) Goldie Thief (uncredited) See fewer	Trespass Against Us (II) (2016)
V.G. Winter Ansley Crew (uncredited) Ansley Crew (uncredited) See fewer	Supergirl (2015)