Directed by Carl Seaton   Written by Jerry Siegel   Joe Shuster   Greg Berlanti   Ali Adler   Andrew Kreisberg   Dana Horgan   Eric Carrasco   Daniel Beaty   Aadrita Mukerji   Katie Rose Rogers   Jessica Kardos   Cast Melissa Benoist ... Kara Danvers / Supergirl / Snowbird Mehcad Brooks ... James Olsen Chyler Leigh ... Alex Danvers Katie McGrath ... Lena Luthor Jesse Rath ... Querl Dox / Brainiac-5 (credit only) Sam Witwer ... Ben Lockwood / Agent Liberty (credit only) Nicole Maines ... Nia Nal (credit only) April Parker Jones ... Colonel Lauren Haley (credit only) David Harewood ... J'onn J'onzz (credit only) Jon Cryer ... Lex Luthor Robert Baker ... Otis Graves Andrea Brooks ... Eve Teschmacher Gabriel Gurevich ... Mikhail Reese Alexander ... Warden Candus Churchill ... Judge Casey Dudley ... Bailiff Arran Henn ... Newscaster Raphael Kepinski ... Kaznian General Rady Panov ... Class Clown Sasha Piltsin ... Kaznian Soldier Alex Vishniakoff ... Minister of Defense (as Alexander Vishniakoff) V.G. Winter ... Ansley Crew (as VG Winter) Tamiko Brownlee ... Bailiff Uncredited Cast Mark O'Neill ... Jury Avyen von Waldenburg ... National Guard Produced by Greg Berlanti   Saray D. Guidetti   Dana Horgan   Jennifer Lence   Gabriel Llanas   Carl Ogawa   Chris Pavoni   Jessica Queller   Robert L. Rovner   Sarah Schechter   Derek Simon   Jesse Warn   Joanie L. Woehler   Rob Wright   Original Music by Daniel James Chan   Blake Neely

Additional Info Premiere: March 24, 2019 DVD Release: September 17, 2019 Blu-ray Release: September 17, 2019 Country: Distributor: Warner Brother Studios Websites: Production Companies Berlanti Productions Warner Bros. Television Distributors CBS   (2015-2016) (USA) (TV) (season 1) The CW Network (The CW)   (2016-) (USA) (TV) (season 2-) HBO Max   (2020) (USA) (video) (VOD) Studio Distribution Services (SDS)   (2021-2022) (USA) (Blu-ray) (through) Studio Distribution Services (SDS)   (2021-2022) (USA) (DVD) (through) Warner Bros. Home Entertainment   (2017-2022) (USA) (Blu-ray) Warner Bros. Home Entertainment   (2017-2022) (USA) (DVD) Warner Home Video   (2016-2022) (USA) (Blu-ray) Warner Home Video   (2016-2022) (USA) (DVD) Rating Stats Overall Rating -- / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #1,396 / 21,035 Site Ranking