Main Characters Dr. Grace Devlin 13 main appearances Constantine Alexander 13 main appearances Dr. Brett Robinson 13 main appearances Dr. Stafford White 13 main appearances Nurse Rosa "Ro" Quintero 11 main appearances Franco Leoni 10 main appearances Nate Devlin 10 main appearances Daniella Devlin 8 main appearances Dr. Olivia Wilcox 7 main appearances
Recurring Guest Characters Jack Hanson 1 guest appearances Chloe 1 guest appearances Stuart Maslan 1 guest appearances Bethany Maslan 1 guest appearances OR Nurse 1 guest appearances Diego Balt 1 guest appearances Bobby 1 guest appearances Eddie Russo 1 guest appearances Kevin 1 guest appearances Tiago Enriquez 1 guest appearances Nurse 1 guest appearances Paramedic 1 guest appearances Nurse #2 1 guest appearances Casey Lambert 1 guest appearances Seth Ross 1 guest appearances Alderman Brown 1 guest appearances Ann Wilson 1 guest appearances Paramedic #3 1 guest appearances Eddie Nolan 1 guest appearances Sara Anderson 1 guest appearances ⇤ « 1 2 3 4 5 6 7 » ⇥