• Guest Starring: Ava Telek (Lilly), Gabrielle Rose (Woman in Green Scarf), Aaron Pearl (Carl Summers), Chelah Horsdal (Colleen Summers), Daniel Jacobsen (Ramon), Patricia Isaac (Marta)
• Co-Starring: Jared Ager Foster (Will Barliss), Catherine Lough-Haggquist (Ms. Malone), Monice Peter (Nurse), Paul Jarrett (Anesthesiologist), Elizabeth Bowen (Irina), Christina Jastrzembska (Ruth Layton), Johannah Newmarch (TV Host), Jenna Berman (Ramon's Girlfriend), Ash Lee (O.R. Nurse), Rukiya Bernard (Nurse #1), Alison Araya (Nurse #2)
• Written By: Rob Bragin
• Directed By: Alex Graves

• Guest Starring: Ryan O'Nan (Luke Martel), Tamara Arias (Elena Martel)
• Co-Starring: Paul Jarrett (Anesthesiologist), Emma Day (Nurse #1), Monice Peter (Nurse #2), Beatrice Zeilinger (Nurse #3)
• Written By: Rob Bragin
• Directed By: Alex Graves

• Guest Starring: David Chisum (Dr. Daniel Powell), Josh Cooke (Liam / Tommy), Ryan Robbins (Ryder), Constance Ejuma (Halima), Gabrielle Rose (Woman in Green Scarf)
• Co-Starring: Jared Ager Foster (Will Barliss), Gina Williams (Maya Abasi), Pauline Egan (Nurse), Dan Shea (Captain), Fraser Corbett (Soldier #1), Nickolas Baric (Medic)
• Written By: Alex Graves
• Directed By: Alex Graves

• Guest Starring: Andrew Howard (Mason), Cole Vigue (Paul Hyatt), Gabrielle Rose (Woman in Green Scarf)
• Co-Starring: Ryan Beil (Dr. Phillip Ames), Charles Singh (Dr. Rajnan Pradeep), Tommy Europe (Frank McNeil), Ali Dunn (Laurel Ayers), Katey Wright (Nurse #1), Landon Jackle (Nurse #2), Sunita Prasad (Nurse #3), Daniel Mallinson (Officer #1), Elfina Luk (Paramedic #1), Chris Furci (Paramedic #2)
• Written By: Nick Thiel
• Directed By: Peter Werner

• Guest Starring: Abby Miller (Jane Doe), Julian Acosta (Dr. Nash)
• Co-Starring: Luvia Petersen (Nurse Hannah), Isis Wright (Nurse Laura), Jonathan Whitesell (Charlie), Angelo Renai (Joe), Linda Darlow (Sofia), Kamran Fulleylove (Juan), Gigi Jackman (Meg), Brittney Wilson (Becky), Patrick Currie (Tom), Brendee Green (Nurse #1), Romuald Hivert (Orderly), Tracy Montague (Charlie's Mom), Steve Elliot (Charlie's Father)
• Written By: Lizzie Mickery
• Directed By: Allison Anders

• Guest Starring: Melinda McGraw (Sasha Turing), Deobia Oparei (Mr. Oumandi), Constance Ejuma (Halima), Hilary Jardine (Julie), Lee Majdoub (Nate), Libby Osler (Sam)
• Co-Starring: Nick Hunnings (Ethan Pike), Monice Peters (Nurse)
• Written By: Jessica Grasl
• Directed By: David Solomon

• Guest Starring: Glynn Turman (Louis Tyler), Jessica Harper (Mrs. Tyler), David Nykl (Father Donovan), Adam DiMarco (Wade)
• Co-Starring: Milli Wilkinson (Young Carolyn), Kwesi Ameyaw (Young James), Katey Wright (Nurse), Francoise Yip (Police Officer), Max Boateng (Samuel Garvie), Brad Kelly (Security Guard)
• Written By: Jorge Zamacona
• Directed By: Steve Robin

• Guest Starring: Melinda McGraw (Sasha Turing), Jessica Tuck (Debra), Gabrielle Rose (Woman in Green Scarf), Glen Gordon (Kyle Walker), Cindy Busby (Ava Walker)
• Co-Starring: Monice Peter (Desk Nurse), Curtis Lum (Nurse)
• Written By: Logan Slakter
• Directed By: Millicent Shelton

• Guest Starring: Jessica Harmon (Samantha Glenn), Camille Sullivan (Lindsey Brennan), Peter Benson (Christopher Brennan), Deobia Oparei (Mr. Oumandi), Constance Ejuma (Halima Oumandi), Gabrielle Rose (Woman in Green Scarf), Adam Greydon Reid (Dr. Clarke)
• Co-Starring: Jared Ager-Foster (Will Barliss), Sunita Prasad (Nurse #1), Curtis Lum (Nurse #2)
• Written By: Jessica Grasl & Beth Schacter
• Directed By: Steve Shill

• Guest Starring: Melinda McGraw (Sasha Turing), Constance Ejuma (Halima Oumandi), Gabrielle Rose (Woman in Green Scarf)
• Co-Starring: Jared Ager Foster (Will Barliss), Charles Raahul Singh (Dr. Rajnan Pradeep), Iris Quinn (Janice Wilhelmi), Paul Jarrett (Anesthesiologist), Elfina Luk (EMT Davis), Chris Furci (EMT Ramirez), Emma Day (Nurse #1), Curtis Lum (ER Nurse), Alison Araya (ICU Nurse)
• Written By: Nick Thiel & Rob Bragin
• Directed By: Nelson McCormick