| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Bharat Nalluri | Crew | Production | Producer | 13 |
 Dan Jinks | Crew | Production | Producer | 13 |
 Caitlin Parrish | Crew | Writing | Writer | 1 |
 Alyson Reed | Cast | Actress | Mrs. Bednevik | 1 |
 Babak A. Motamed | Cast | Anesthesiologist | 1 | |
 Barclay Hope | Cast | Actor | Frank | 1 |
 Benita Ha | Cast | Actress | Anesthesiologist | 3 |
 Brad Dryborough | Cast | Actor | Perfusionist | 1 |
 Brady Rubin | Cast | Actress | Mrs. Ellish | 1 |
 Brittany Ishibashi | Cast | Actress | Kelly Hamata | 5 |
 Bruce Harwood | Cast | Actor | Anesthesiologist | 1 |
 Candus Churchill | Cast | Actress | E.R. Nurse | 2 |
 Carlos Sanz | Cast | Actor | Manuel Cuestas | 1 |
 Catherine Barroll | Cast | Actress | Joyce Barnes | 6 |
 Catherine Lough Haggquist | Cast | Actress | Gloria | 1 |
 Christian Tessier | Cast | Actor | Leo | 1 |
 Christine Willes | Cast | Actress | E.R. Nurse | 8 |
 D.B. Woodside | Cast | Actor | Evan Hammond | 3 |
 Dan Joffre | Cast | Actor | Jimmy | 1 |
 Dan Zukovic | Cast | Actor | School Official | 1 |
 Daniel Bacon | Cast | Actor | Dr. Poran | 1 |
 Dee Jay Jackson | Cast | Actor | Marty | 1 |
 Dick Latessa | Cast | Actor | Max Mullins | 1 |
 Don MacKay | Cast | Actor | Old Man | 1 |
 Donna Yamamoto | Cast | Actress | Anesthesiologist | 1 |
 Elizabeth Thai | Cast | Actress | Nurse Ida | 2 |
 Ellie Harvie | Cast | Actress | NICU Doctor | 1 |
 Emily Holmes | Cast | Actress | Vicky | 1 |
 Emma Lahana | Cast | Actress | Hannah | 1 |
 Eric Breker | Cast | Actor | Mr. McCleary | 1 |
 Eric Keenleyside | Cast | Actor | Mr. Nelson | 1 |
 Freda Perry | Cast | Actress | Irene (President) | 1 |
 Genevieve Buechner | Cast | Actress | Sophie | 1 |
 Geoffrey Rivas | Cast | Actor | Mr. Soriano | 1 |
 Glynis Davies | Cast | Actress | Didi | 1 |
 Harry Lennix | Cast | Actor | Tim Dupre | 6 |
 Hiro Kanagawa | Cast | Actor | Nobu Chiba | 2 |
 J. August Richards | Cast | Actor | George Morgan | 1 |
 Jeffrey Ballard | Cast | Actor | Ori | 1 |
 Jenny O'Hara | Cast | Actress | Julia | 1 |
 Jerry Wasserman | Cast | Actor | Dr. Morehead | 1 |
 Julian Christopher | Cast | Actor | Lenny | 1 |
 K Callan | Cast | Actress | Lorraine Parks | 1 |
 Keith MacKechnie | Cast | Actor | Larry Fisher | 1 |
 Kelly Konno | Cast | Actress | Assistant | 1 |
 Khaira Ledeyo | Cast | Actress | E.R.Nurse | 1 |
 Kristen Ariza | Cast | Actress | Ashley Morgan | 1 |
 Kwesi Ameyaw | Cast | Actor | Trauma Surgeon | 1 |
 Lee Garlington | Cast | Actress | Donna Fisher | 1 |
 Lucia Walters | Cast | Actress | Dr. Milford | 1 |
 Mamie Gummer | Cast | Actress | Emily Owens | 13 |
 Marci T. House | Cast | Actress | Cardio Nurse | 4 |
 Mathew St. Patrick | Cast | Actor | John Calder | 1 |
 Matthew MacCaull | Cast | Actor | Steve Siddah | 1 |
 Merrilyn Gann | Cast | Actress | Gail Duroux | 1 |
 Michael McMillian | Cast | Actor | Blake | 1 |
 Michelle Harrison | Cast | Actress | Jessica | 4 |
 Michelle Hurd | Cast | Actress | Diana Calder | 1 |
 Miranda Frigon | Cast | Actress | Candace Fisher | 1 |
 Myk Watford | Cast | Actor | Mr. Reeser | 1 |
 Myndy Crist | Cast | Actress | Nicole | 1 |
 Patricia Belcher | Cast | Actress | Dolores | 1 |
 Patricia Drake | Cast | Actress | Nurse Dottie | 3 |
 Randee Heller | Cast | Actress | Maggie | 1 |
Reagan Dale Neis | Cast | Actress | Kate Reeser | 1 |
 Richard Keats | Cast | Actor | Dr. Fitzgerald | 1 |
 Samantha Ferris | Cast | Actress | Marian Camphill | 1 |
 Sarah-Jane Redmond | Cast | Actress | Damon's Mother | 1 |
 Sebastian Spence | Cast | Actor | Ellen's Husband | 1 |
 Shaine Jones | Cast | Actor | Anesthesiologist | 1 |
 Shaker Paleja | Cast | Actor | Bobby | 1 |
 Suzanne Ristic | Cast | Actress | Lina | 1 |
 Veena Sood | Cast | Actress | Mrs. Garang | 1 |
 Virginia Williams | Cast | Actress | Ellen | 1 |
 Wanda Cannon | Cast | Actress | Helen | 1 |
 Zahf Paroo | Cast | Actor | Asad Tauana | 1 |
 Adam Korson | Cast | Actor | Adam | 1 |
 Alexandra Krosney | Cast | Actress | Liz Barnes | 1 |
 Bess Rous | Cast | Actress | Margo | 1 |
 Brett DelBuono | Cast | Actor | Damon | 1 |
 Chad Riley | Cast | Actor | X-Ray Tech | 1 |
 Chelah Horsdal | Cast | Actress | Marian Kramden | 1 |
 Chris Shields | Cast | Actor | Redinald Beal | 1 |
 Christie Laing | Cast | Actress | Another Nurse | 1 |
 Geoff Gustafson | Cast | Actor | Tom Mendelson | 1 |
Graem Beddoes | Cast | Actor | Male Addict Patient | 1 |
 Greyston Holt | Cast | Actor | Mr. Duroux | 1 |
 Ian Anthony Dale | Cast | Actor | Kyle Putnam | 2 |
 James Immekus | Cast | Actor | Peter | 1 |
 Jennifer Kitchen | Cast | Actress | Nurse Julie | 1 |
 Jesse Reid | Cast | Actor | Rotating Nurse | 1 |
 Jessica Harmon | Cast | Actress | Diana | 1 |
 Jill Morrison | Cast | Actress | Lynn | 1 |
 Jocko Sims | Cast | Actor | Sean | 1 |
 Justin Hartley | Cast | Actor | Will Collins | 13 |
 Maggie Ma | Cast | Actress | Female Customer | 1 |
 Marcus Coloma | Cast | Actor | Officer Rick Malone | 1 |
 Meg Roe | Cast | Claire | 1 | |
 Michael Rady | Cast | Actor | Micah Barnes | 13 |
 Nicola Anderson | Cast | Actress | Nurse Christina | 2 |
 Nimet Kanji | Cast | Actress | Dr. Klein | 1 |
 Paul Campbell | Cast | Actor | Scott | 2 |
 Sunita Prasad | Cast | Actress | Amira Garang | 1 |
 T.J. Ramini | Cast | Actor | Kostas Pagonis | 1 |
 Tanya Clarke | Cast | Actress | Karen Ballard | 1 |
 Tiya Sircar | Cast | Actress | Chloe | 1 |
 Tony Mirrcandani | Cast | Actor | Mr. Garang | 1 |
 Tracie Thoms | Cast | Actress | Natalia Gorgia | 1 |
 Brett Dier | Cast | Actor | Henry | 1 |
 Camille Atebe | Cast | Actress | Cardio Nurse | 3 |
 Carrie Ruscheinsky | Cast | Actress | Stacey Parks | 1 |
 Chris Coy | Cast | Actor | Conor McCall | 1 |
 Daniela Bobadilla | Cast | Actress | Payson Sorriano | 1 |
 Eli Goree | Cast | Actor | Intern Bomount | 4 |
 Greg Finley | Cast | Actor | Dan Nelson | 1 |
 Ivan Wanis-Ruiz | Cast | Actor | EMT | 1 |
 J.R. Ramirez | Cast | Actor | AJ Aquino | 3 |
 Jeananne Goossen | Cast | Actress | Molly | 3 |
Jesse Wheeler | Cast | Actor | EMT | 1 |
 Doc Shaw | Cast | Actor | Ethan Gorgia | 1 |
 Lee Majdoub | Cast | Actor | Officer Hewitt | 1 |
 Levi Fiehler | Cast | Actor | Gabe Mullins | 1 |
 Mark Ghanimé | Cast | Actor | Jamie Albagetti | 6 |
 Necar Zadegan | Cast | Actress | Gina Bandari | 13 |
 Sachin Sahel | Cast | Actor | Male Orderly | 5 |
 Tyler Jacob Moore | Cast | Actor | Jared | 1 |
 Aja Naomi King | Cast | Actress | Cassandra Kopelson | 13 |
 Brian Calvert | Cast | Actor | Delivery Guy | 1 |
 Dejan Loyola | Cast | Actor | Sushil Garang | 1 |
 Eva Bourne | Cast | Actress | Tracy | 1 |
 Julia Sarah Stone | Cast | Actress | Abbey | 1 |
 Katherine Ramdeen | Cast | Actress | Relative | 1 |
 Kelly McCreary | Cast | Actress | Tyra Dupre | 13 |
 Laci J. Mailey | Cast | Actress | Kylie | 3 |
 Lane Edwards | Cast | Actor | Luke Ballard | 1 |
 Lisa MacFadden | Cast | Actress | Lisa | 1 |
 Rachel DiPillo | Cast | Actress | Allison McCleary | 1 |
 Sean Michael Kyer | Cast | Actor | Sam | 1 |
 Yoshie Bancroft | Cast | Actress | Nurse Sunny | 9 |
 Xavier Lopez | Cast | Actor | Resident Dr. | 1 |
 Bruce Salomon | Cast | Randy Cuestas | 1 | |
 Marc Senior | Cast | Actor | Delivery Man | 1 |
 Taylor Russell | Cast | Actress | Mean Girl | 1 |
 Anna Van Hooft | Cast | Actress | Sierra La Roche | 1 |
 Brendon Zub | Cast | Actor | Dan | 1 |
 Gary Sekhon | Cast | Actor | Resident Fenta | 1 |
 Trish Allen | Cast | Actress | Nurse Doreen | 2 |
 Shane Symons | Cast | Young Man | 1 | |
 Tatiana Turner | Cast | Actress | Marlaina | 1 |
 Theresa Wong | Cast | Actress | O.R. Nurse | 2 |
 Artin John | Cast | Actor | Intern Matson | 1 |
 Tarun Keram | Cast | Actor | Barista | 1 |
 Elan Ross Gibson | Cast | Actress | Old Woman | 1 |
 Janet Glassford | Cast | Actress | Orderly | 1 |
 Lissa Neptuno | Cast | Actress | Imelda Andaya | 1 |
 Kayvon Kelly | Cast | Cameraman | 1 | |
 Tara Pratt | Cast | NICU Nurse | 1 | |
Siobhan McCarthy | Cast | NICU Nurse | 1 | |
 Marlowe Percival | Cast | Actor | Julia | 2 |
Annalese Tilling | Cast | Actress | Girl (Kissing) | 1 |
 Ashley Marie MacDonald | Cast | Actress | Mean Girl | 1 |
 Leslie Hopps | Cast | Actress | Mother | 1 |
 Natalie Skye | Cast | Actress | Abbey | 1 |
 Craig Meester | Cast | Actor | Victim | 1 |
 Gaelan Beatty | Cast | Actor | Philip | 1 |
 Tanja Dixon-Warren | Cast | Actress | Another Nurse | 4 |
Zach Martin | Cast | Actor | Jockey Orthopedist | 1 |
Jami Rose | Cast | Young Woman | 1 | |
Marie V. Sharp | Cast | Mean Girl | 1 | |
Christopher Vivanco | Cast | Matthews | 1 | |
| Person | Type | Job | Role(s) | Episodes |
