John Doe

Dr. Rocca

Nurse Jackson Wade

Dr. Melanda Tolliver

Dr. Shahir Hamza

Dr. Sydney Katz

Dr. Maggie Lin

Mac

Dr. James Dey

Young Son

Dr. Alex Reid

Luke Ried

Clay Fisher

Dr. Gavin Murphy

Randall Crane

Elliot Stout

Nurse

Nurse Victor Reis

Dr. George Baumann

David Zarb

Cal Lewis

Dr. Dana Kinny

Dr. Druckerberg

Dr. Zachary Miller

Dr. Charlie Harris

Dr. Dawn Bell

Dr. Joel Goran

Dr. Tom Reycraft

Sgt. Jimmy Bell