Main Characters
![Nurse Helen Rosenthal](https://static.tvmaze.com/uploads/images/medium_portrait/226/567302.jpg)
Nurse Helen Rosenthal
106 main appearances![Dr. Jack "Boomer" Morrison](https://static.tvmaze.com/uploads/images/medium_portrait/226/567308.jpg)
Dr. Jack "Boomer" Morrison
105 main appearances![Dr. Phillip Chandler](https://static.tvmaze.com/uploads/images/medium_portrait/226/567300.jpg)
Dr. Phillip Chandler
105 main appearances![Dr. Wayne Fiscus](https://static.tvmaze.com/uploads/images/medium_portrait/226/567294.jpg)
Dr. Wayne Fiscus
104 main appearances![Dr. Mark Craig](https://static.tvmaze.com/uploads/images/medium_portrait/226/567303.jpg)
Dr. Mark Craig
105 main appearances![Dr. Victor Ehrlich](https://static.tvmaze.com/uploads/images/medium_portrait/226/567299.jpg)
Dr. Victor Ehrlich
105 main appearances![Dr. Donald Westphall](https://static.tvmaze.com/uploads/images/medium_portrait/226/567311.jpg)
Dr. Donald Westphall
103 main appearances![Dr. Daniel Auschlander](https://static.tvmaze.com/uploads/images/medium_portrait/226/567307.jpg)
Dr. Daniel Auschlander
83 main appearances![Luther Hawkins](https://static.tvmaze.com/uploads/images/medium_portrait/226/567309.jpg)
Luther Hawkins
81 main appearances![Dr. Annie Cavanero](https://static.tvmaze.com/uploads/images/medium_portrait/226/567290.jpg)
Dr. Annie Cavanero
68 main appearances![Dr. Jacqueline Wade](https://static.tvmaze.com/uploads/images/medium_portrait/226/567295.jpg)
Dr. Jacqueline Wade
4 main appearances![Dr. Elliot Axelrod](https://static.tvmaze.com/uploads/images/medium_portrait/226/567293.jpg)
Dr. Elliot Axelrod
60 main appearances![Dr. Robert Caldwell](https://static.tvmaze.com/uploads/images/medium_portrait/226/567288.jpg)
Dr. Robert Caldwell
63 main appearances![Dr. Peter White](https://static.tvmaze.com/uploads/images/medium_portrait/226/567305.jpg)
Dr. Peter White
53 main appearances![Nurse Shirley Daniels](https://static.tvmaze.com/uploads/images/medium_portrait/226/567298.jpg)
Nurse Shirley Daniels
31 main appearances![Dr. Vijay Kochar](https://static.tvmaze.com/uploads/images/medium_portrait/226/567292.jpg)
Dr. Vijay Kochar
44 main appearances![Ellen Craig](https://static.tvmaze.com/uploads/images/medium_portrait/226/567312.jpg)
Ellen Craig
12 main appearances![Dr. Wendy Armstrong](https://static.tvmaze.com/uploads/images/medium_portrait/226/567297.jpg)
Dr. Wendy Armstrong
22 main appearances![Nurse Lucy Papandrao](https://static.tvmaze.com/uploads/images/medium_portrait/226/567301.jpg)
Nurse Lucy Papandrao
4 main appearances![Dr. Seth Griffin](https://static.tvmaze.com/uploads/images/medium_portrait/226/567296.jpg)
Dr. Seth Griffin
37 main appearances![Joan Halloran](https://static.tvmaze.com/uploads/images/medium_portrait/226/567304.jpg)
Joan Halloran
22 main appearances![Dr. Ben Samuels](https://static.tvmaze.com/uploads/images/medium_portrait/226/567291.jpg)
Dr. Ben Samuels
22 main appearances![Dr. Hugh Beale](https://static.tvmaze.com/uploads/images/medium_portrait/226/567287.jpg)
Dr. Hugh Beale
22 main appearances![Dr. Carol Novino](https://static.tvmaze.com/uploads/images/medium_portrait/226/567289.jpg)
Dr. Carol Novino
12 main appearances![Dr. Paulette Kiem](https://static.tvmaze.com/uploads/images/medium_portrait/226/567306.jpg)
Dr. Paulette Kiem
3 main appearances![Dr. John Gideon](https://static.tvmaze.com/uploads/images/medium_portrait/226/567310.jpg)