Guest Stars Marc Grapey as Peter Kalmick Brennan Brown as Dr. Samuel Abrams Nate Santana as Dr. James Lanik Ato Essandoh as Dr. Isidore Latham Mekia Cox as Robin Charles Charles Malik Whitfield as Ben Campbell Molly Bernard as Med Student Elsa Currie Gregory Alan Williams as Bert Goodwin Paula Newsome as Caroline Charles Emma Duncan as Dr. Maia Frisch Deanna Dunagan as Mrs. Charles Mike Houston as Russell Collins Mike Peebler as Bill Schiller Christopher Lopes as Jordy Collins Co Starring Lorena Diaz as Nurse Doris Marie Tredway as Nurse Trinidad "Trini" Campos Michael Vaughn Shaw as X-Ray Tech Mike Carlos Rogelio Diaz as Nurse Hank Logan Amy J. Carle as Dr. Olga Patchefsky Melissa Canciller as Nurse Melissa Kroydell Galima as Radiology Tech Gene Pineda Kristina Valada-Viars as Nurse Maya Diaz Naïma Hebrail Kidjo as Paramedic Naïma Camille Robinson as Nurse Tanya Lang Deanna L. Myers as Dr. Betty Dunn Christopher Kale Jones as Dennis Stowe Christopher Garrett as Dr. Rick Graham Jasper Johnson as Dan Schiller Jim Kozyra as Jeremy McFarland Brennan Stacker as Cheryl McFarland Mark Collins as Dr. Carl Williams Kara Zediker as Martha Schiller Nick Vidal as Mike Stowe