Ray the Paramedic, Paramedic, Paramedic Ray, Ray

Stan Mercer

Dr. Andrew Perkins

Ed Benson

Brian Weston

Dr. Craig Thomas

Tatiana Flauto

Elaine Walton

Brad Ackles

Dr. Katharine Wyatt

Lawyer

Dr. Sam Bennett

Martin

Firefighter

Kyle Diaz

Dr. Cristina Yang

Dr. Tom Koracick, Dr. Thomas Koracik

Henry Stamm

Mary May

Adam Morris

Eli Lloyd

Bobby Corso

Janis

Greg

Dr. Charles Percy

Larry