Episodes Starling City October 15, 2019 Welcome to Hong Kong October 22, 2019 Leap of Faith October 29, 2019 Present Tense November 5, 2019 Prochnost November 19, 2019 Reset November 26, 2019 Purgatory December 3, 2019 Crisis on Infinite Earths: Part Four January 14, 2020 Green Arrow & the Canaries January 21, 2020 Fadeout January 28, 2020 Directed by James Bamford   Antonio Negret   Katie Cassidy   Kristin Windell   Laura Belsey   David Ramsey   Glen Winter   Tara Miele   Written by Greg Berlanti   Marc Guggenheim   Andrew Kreisberg   Beth Schwartz   Rebecca Bellotto   Jill Blankenship   Sarah Tarkoff   Emilio Ortega Aldrich   Elizabeth Kim   Oscar Balderrama   Jeane Wong   Benjamin Raab   Deric A. Hughes   Onalee Hunter   Maya Houston   Rebecca Rosenberg   Marv Wolfman   Cast Stephen Amell ... Oliver Queen / Green Arrow (10 episodes) David Ramsey ... John Diggle / Spartan (10 episodes) Rick Gonzalez ... Rene Ramirez (10 episodes) Juliana Harkavy ... Dinah Drake (10 episodes) Katherine McNamara ... Mia Smoak (10 episodes) Ben Lewis ... William Clayton (10 episodes) Joseph David-Jones ... Connor Hawke (10 episodes) Katie Cassidy ... Laurel Lance / Black Siren (10 episodes) Audrey Marie Anderson ... Lyla Michaels (6 episodes) LaMonica Garrett ... Mar Novu / The Monitor (5 episodes) Andrea Sixtos ... Zoe Ramirez (4 episodes) Charlie Barnett ... John Diggle Jr. (4 episodes) Colton Haynes ... Roy Harper / Arsenal (3 episodes) Susanna Thompson ... Moira Queen (2 episodes) Colin Donnell ... Tommy Merlyn / Dark Archer (2 episodes) Willa Holland ... Thea Queen / Speedy (2 episodes) Lexa Doig ... Talia al Ghul (2 episodes) Echo Kellum ... Curtis Holt (2 episodes) Keri Adams ... Bethany Snow (2 episodes) David Nykl ... Anatoly Knyazev (2 episodes) Paul Blackthorne ... Quentin Lance (2 episodes) Grant Gustin ... Barry Allen / The Flash (2 episodes) Caity Lotz ... Sara Lance / White Canary (2 episodes) Melissa Benoist ... Kara Danvers / Supergirl (2 episodes) John Barrowman ... Malcolm Merlyn Josh Segarra ... Adrian Chase Hugo Ateo ... Alberto Vazquez Tegan Verheul ... Not Felicity Kelly Hu ... China White Rila Fukushima ... Tatsu Yamashiro / Katana Derek Lowe ... Robert Wong Lou Ticzon ... David Chin Colin Foo ... Proprietor Emily Bett Rickards ... Felicity Smoak Kyra Zagorsky ... Athena Malaika Jackson ... Sandra Hawke Shafin Karim ... Abdul Nardoc Josh Pyman ... Farzd Qadir Aiden Stoxx ... Young Connor Hawke Jamie Andrew Cutler ... Grant Wilson / Deathstroke Venus Terzo ... Dr. Elisa Schwartz Andrew Chin ... Perp Jason William Day ... Officer (as Jason Day) Eliza Faria ... Young Zoe Susan Hanson ... Evelyn Fairfield Bill Morris ... MacMillan Fairfield Kyle Mosonyi ... Uniform Barry W. Levy ... General Alexi Burov (as Barry Levy) Yurij Kis ... Oleg Alex Bogomolov ... Bratva #1 Uri Burstyn ... Russian Bruce Buffer Romeo Reyes ... Manny Jr. Claire Smithies ... Promoter Mike Ennis ... Male Party Guest Naomi Frenette ... Server Matthew Thiessen ... Hughes Bradley Stryker ... Vincent Leana Yu ... Laughing Woman Byron Mann ... Yao Fei Gulong Sebastian Dunn ... Edward Fyers Jon Cryer ... Lex Luthor Brandon Routh ... Ray Palmer / The Atom Tyler Hoechlin ... Clark Kent / Superman David Harewood ... J'onn J'onzz / Martian Manhunter Elizabeth Tulloch ... Lois Lane Ruby Rose ... Kate Kane / Batwoman Osric Chau ... Ryan Choi Stephen Lobo ... Jim Corrigan Melanie Merkosky ... Xneen Novu Ezra Miller ... The Flash Raigan Harris ... Bianca Bertinelli Chad Duell ... Trevor Kimi Alexander ... Friend Marcus Aurelio ... Bouncer Navid Charkhi ... Bartender James Drew Dean ... Logan Betinelli Kevin Hansen ... Paparazzi #1 Brad Kelly ... Thug Javier Lacroix ... Archibald Drummond Macdougall ... Victor Bertinelli William Matzhold ... Security Guard Caitlin McCarthy ... Paparazzi #3 Camille Mitchell ... Maria Bertinelli Anoop Randhawa ... Paparazzi #2 Carolyn Tinglin ... Amara Scott Sea Shimooka ... Emiko Queen Katrina Law ... Nyssa al Ghul Joe Dinicol ... Rory Regan / Ragman Tiahra Allen ... Young Sara Johnny Cuthbert ... John Byrne Marcello Guedes ... Young JJ Jessica Heafey ... Marcia Pedowitz Jack Moore ... William Clayton Uncredited Cast Emily Bett Rickards ... Felicity Smoak (2 episodes) Wyatt Fossett ... Club Partier (2 episodes) LaMonica Garrett ... Mar Novu / The Monitor Susanna Thompson ... Moira Queen (archive footage) Colin Donnell ... Tommy Merlyn (archive footage) Bash Dinsmore ... Webster Moire Kiyingi ... Receptionist Michael A. Cheng ... Shady Guy Paul Cheng ... Special Agent 2 Jamey Sheridan ... Robert Queen (archive footage) Tom Cavanagh ... Harrison 'Nash' Wells Peter Brown ... Restaurant Patron Hayden Rivas ... Club Dancer Manu Bennett ... Slade Wilson Produced by Oscar Balderrama   James Bamford   Greg Berlanti   Jill Blankenship   Marc Guggenheim   Deric A. Hughes   Onalee Hunter   Jennifer Lence   Jordan Menn   Carl Ogawa   Emilio Ortega Aldrich   Todd Pittson   Benjamin Raab   Sarah Schechter   Beth Schwartz   Original Music by Nathaniel Blume   Blake Neely   Daniel James Chan   Sherri Chung

Additional Info Premiere: October 15, 2019 DVD Release: April 28, 2020 Blu-ray Release: April 28, 2020 Country: Distributor: Warner Brother Studios Websites: Production Companies Berlanti Productions DC Entertainment Warner Bros. Television Distributors Warner Bros. Television   (2012) (World-wide) The CW Network (The CW)   (2012) (United States) (TV) HBO Max   (2020) (United States) (VOD) (video) Warner Home Video   (2013) (United States) (complete first season) (Blu-ray) Warner Home Video   (2013) (United States) (complete first season) (DVD) Warner Home Video   (2014) (United States) (complete second season) (Blu-ray) Warner Home Video   (2014) (United States) (complete second season) (DVD) Filming Locations Coquitlam, British Columbia, Canada Hatley Castle, Royal Roads, Colwood, British Columbia, Canada   (Queen Mansion) Squamish, British Columbia, Canada   (Lian Yu) Vancouver Film Studios, Vancouver, British Columbia, Canada   (Studio) Vancouver, British Columbia, Canada Rating Stats Overall Rating 7.5 / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #378 / 21,163 Site Ranking #374 Arrow: Season 1 (2012) #375 Arrow: Season 3 (2014) #376 Arrow: Season 5 (2016) #377 Arrow: Season 7 (2018) #378 Arrow: Season 8 (2019) #379 Arrow: Season 2 (2013) #380 Arrow: Season 4 (2015) #381 Arrow: Season 6 (2017) #382 Ghostbusters (1984)