• Special Guest Star: Keiynan Lonsdale (Wally West aka Kid Flash)
• Guest Starring: Patrick Sabongui (Captain David Singh), Daniel Cudmore (William Lang aka Gridlock)
• Co-Starring: Melissa Bradsen (Flight Attendant), Devon Ferguson (Cop), Adrian Neblett (Shotgun SWAT), Russell Jung (Briefcase Guy)
• Written By: Todd Helbing & Sam Chalsen
• Directed By: David McWhirter

• Guest Starring: Patrick Sabongui (Captain David Singh), Erin Cummings (Vanessa Jansen aka Block), Matty Finochio (Bruno Moretti)
• Co-Starring: Seth Ranaweera (Co-Worker #1), Dion Riley (Officer Matthews), Evan Spergel (Bobby Moretti), Otto Szabo (Bruce)
• Written By: Eric Wallace & Judalina Neira
• Directed By: C. Kim Miles

• Guest Starring: Susan Walters (Dr. Carla Tannhauser)
• Co-Starring: Lossen Chambers (Doctor Ambres), Jayla Henderson (Young Nora), Islie Hirvonen (Grace Gibbons), Eduard Witzke (Sterling Brooks), Chris Webb (David Hersh)
• Written By: Jonathan Butler & Gabriel Garza
• Directed By: Andi Armaganian

• Guest Starring: Kiana Madeira (Spencer Young)
• Co-Starring: Rob Compton (Detective Rowell), Derek Kwan (Uniformed Cop), Andy Nez (Plant Foreman), Klarc Wilson (Officer Jones)
• Written By: Kelly Wheeler & Lauren Certo
• Directed By: Brent Crowell

• Guest Starring: Kyle Secor (Thomas Snow), Troy James (Peter Merkel aka Rag Doll)
• Featuring: Phil LaMarr (The Voice of Rag Doll)
• Co-Starring: Patrick Dodd (Jerry Winehouse), Carlo Marks (William Seaver), Judith Maxie (Theresa Markel), Ashley Ross (Natalie)
• Written By: Thomas Pound & Sterling Gates
• Directed By: Philip Chipera

• Guest Starring: Kyle Secor (Thomas Snow aka Icicle)
• Co-Starring: Lossen Chambers (Doctor Ambres), Alex Rose (Vance Brandon), Cassandra Ebner (Raelene Sharp), Kathryn Robinson (Barista)
• Written By: Kristen Kim & Joshua V. Gilbert
• Directed By: Chris Peppe

• Guest Starring: Reina Hardesty (Joslyn Jackam aka Weather Witch)
• And: Liam McIntyre (Mark Mardon aka Weather Wizard)
• Co-Starring: Lossen Chambers (Dr. Ambres), Julianne Christie (Warden Del Toro), Natalie Gibson (Principal Palizzi), Islie Hirvonen (Grace Gibbons), Helenna Santos (Nurse Shelley), Klarc Wilson (Officer Jones), Leana Yu (Female Newscaster)
• Written By: Jonathan Butler & Gabriel Garza
• Directed By: Sarah Boyd

• Guest Starring: LaMonica Garrett (Mar Novu aka The Monitor), Michelle Harrison (Nora Allen)
• And: John Wesley Shipp (Dr. Henry Allen / Barry Allen aka The Flash of Earth-90)
• Guest Starring: Teddy Sears (Hunter Zolomon aka Zoom)
• Featuring: Tony Todd (The Voice of Zoom)
• Co-Starring: Lossen Chambers (Doctor Ambres), Benita Ha (Paramedic #1), Islie Hirvonen (Grace Gibbons), Troy Rudolph (Paramedic #2)
• Written By: Todd Helbing & Lauren Certo
• Directed By: Tom Cavanagh

• Special Guest Stars: Stephen Amell (Barry Allen aka The Flash), David Ramsey (John Diggle aka Spartan), Tyler Hoechlin (Clark Kent aka Superman)
• And: Melissa Benoist (Kara Danvers aka Supergirl)
• Guest Starring: Jeremy Davies (Dr. John Deegan), LaMonica Garrett (Mar Novu aka The Monitor)
• With: Elizabeth Tulloch (Lois Lane)
• Co-Starring: Paul Lazenby (Tech Thief #2), Angela Vanderwal (Heckler), Klarc Wilson (Officer Jones)
• Written By: Eric Wallace & Sam Chalsen
• Directed By: Kevin Tancharoen

• Guest Starring: Reina Hardesty (Jocelyn Jackam aka Weather Witch), Gabrielle Walsh (Raya Van Zandt aka Silver Ghost)
• Co-Starring: Charlene Amoia (Miss Pellett), Frank Brandies (Transport Officer), Ken Camroux-Taylor (Judge Hankerson), Kheon Clarke (Cop), Braedon Cox (Businessman), Karyn Halpin (Junior Agent), Terence Hayman (Major Morgan), Kunal Jaggi (Steven Lee), Aaron Joseph (Senior Agent), Sabrina Miniaci (Female Cop), Marc Anthony Williams (Uniform Cop)
• Written By: Kelly Wheeler & Sterling Gates
• Directed By: David McWhirter

• Guest Starring: Patrick Sabongui (Captain David Singh), Britne Oldford (Shawna Baez aka Peek-a-Boo)
• Co-Starring: Lossen Chambers (Dr. Ambres), Fabian Gujral (Pilot), Rochelle Okoye (Keisha Moore), Jen Oleksiuk (Female Meta-Human), Andre Tricoteux (Carl Bork), Mark Sweatman (Norvock), Klarc Wilson (Officer Jones)
• Written By: Judalina Neira & Thomas Pound
• Directed By: Marcus Stokes

• Guest Starring: Patrick Sabongui (Captain David Singh), Victoria Park (Kamilla)
• Co-Starring: Lossen Chambers (Doctor Ambres), Avionne Dean (Young Nora), Xander Hall (Officer #1), Islie Hirvonen (Grace Gibbons), Karin Inghammar (Female Social Worker), Robert Picardo (Dexter Myles), Jesse Stretch (Truck), Klarc Wilson (Officer Jones)
• Written By: Sam Chalsen & Kristen Kim
• Directed By: Rebecca Johnson

• Special Guest Star: Kimberly Williams-Paisley (Renee Adler / Sherloque's Ex-Wives)
• Guest Starring: Paul McGillion (Earl Cox), Damion Poitier (Goldface)
• Co-Starring: Chad Bellamy (Goon #1), Anthony Joseph (Carver), Andy Nez (Brent Osmack), Neil Webb (Gat)
• Written By: Jonathan Butler & Gabriel Garza
• Directed By: Alexandra La Roche

• Guest Starring: Victoria Park (Kamilla)
• Co-Starring: Lucy Harvey (Carolyn the Barista), Megan Helbing (Megan the Barista), Jerry Yang (Ian the Patron), Thomas Miller (Stephan the Patron)
• Written By: Todd Helbing & Jeff Hersh
• Directed By: Rachel Talalay

• Guest Starring: Audrey Marie Anderson (Lyla Michaels), Zibby Allen (Tanya Lamden), Dan Payne (Shay Lamden), David Sobolov (Grodd)
• Co-Starring: David Hayter (King Shark)
• Written By: Eric Wallace & Lauren Certo
• Directed By: Stefan Pleszczynski

• Guest Starring: Sarah Carter (Adult Grace Gibbons)
• Co-Starring: Lossen Chambers (Doctor Ambres), John Gillich (Philip Master)
• Written By: Zack Stentz
• Directed By: Viet Nguyen

• Guest Starring: Sarah Carter (Adult Grace Gibbons aka Cicada II), Victoria Park (Kamilla Hwang), Catherine Lough Haggquist (Vickie Bolen)
• Co-Starring: Malia Baker (Alice Bolen), Michael Edwards (Man), Stephanie Florian (Woman), Islie Hirvonen (Grace Gibbons), Alexander Moonie (Barista Jason), Jeff Sanca (Cop), Helenna Santos (Nurse Shelley), Chris Shields (John Bolen)
• Uncredited: Morena Baccarin (Voice of Gideon)
• Written By: Kristen Kim & Sterling Gates
• Directed By: Rob J. Greenlea

• Guest Starring: Kathryn Gallagher (Lia), BD Wong (Voice of Godspeed)
• Co-Starring: Ese Atawo (Detective Frankie Curtis), Kindall Charters (August Heart), Fraser Corbett (Bank Guard), Garry Garneau (Uni #1), Everick Golding (Trevor Shinick), Robert Picardo (Dexter Myles), Andy Thompson (Dr. Bruce Bonwit)
• Written By: Judalina Neira & Kelly Wheeler
• Directed By: Danielle Panabaker

• Guest Starring: Sarah Carter (Adult Grace Gibbons aka Cicada II), Susan Walters (Dr. Carla Tannhauser), Kyle Secor (Thomas Snow aka Icicle)
• Co-Starring: Bruce Crawford (JP Chipera), Everick Golding (Trevor Shinick), Islie Hirvonen (Grace Gibbons)
• Written By: Jonathan Butler & Gabriel Garza
• Directed By: Jeff Cassidy

• Guest Starring: Sarah Carter (Adult Grace Gibbons aka Cicada II), Emily Kinney (Brie Larvan aka Queen Bee), Reina Hardesty (Jocelyn Jackam aka Weather Witch), Troy James (Peter Merkel aka Rag Doll)
• Featuring: Phil LaMarr (The Voice of Rag Doll)
• Co-Starring: Adam Bergquist (Randolf Morgan), Brian Calvert (McCulloch Executive), Islie Hirvonen (Grace Gibbons), Quentin Schneider (McCulloch Guard #2), Eric Schweig (General Cloud), Khamisa Wilsher (McCulloch Guard #1)
• Written By: Sam Chalsen & Joshua V. Gilbert
• Directed By: Kristin Windell

• Special Guest Star: Kimberly Williams-Paisley (Renee Adler)
• Guest Starring: Sarah Carter (Adult Grace Gibbons aka Cicada II), Patrick Sabongui (Captain David Singh)
• Co-Starring: Brandon Bagg (Officer), Sonia Beeksma (News Reporter), Aliya Boulanger (Female Uni), Janet Glassford (Surly Meta), Everick Golding (Trevor Shinick), Kareem Malcolm (Male Uni), Shawn Orr (Short Meta), Jami Rose (Hipster Meta), Michael F. Roselli (Large Meta), Anna Louise Sargeant (Meta Wife), Mike Veal (IHP Guard #2), Tim Zhang (Anxious Meta)
• Written By: Judalina Neira & Thomas Pound
• Directed By: Stefan Pleszczynski

• Guest Starring: Patrick Sabongui (Captain David Singh), Sarah Carter (Adult Grace Gibbons aka Cicada II), Victoria Park (Kamilla Hwang)
• Co-Starring: Everick Golding (Trevor Shinick), Islie Hirvonen (Grace Gibbons)
• Teleplay By: Todd Helbing & Eric Wallace
• Story By: Lauren Certo
• Directed By: Gregory Smith