Guest Stars David Pasquesi as Dr. Ian Flanigan Anthony Moseley as Paramedic Adam Harrington as Special Agent Owen York Mike Starr as Al Trapani Austin Nichols as Luke Harris Aaron Alonso as Thug #1 Teddy Cañez as Tiago Enriquez Cassandra Bissell as Nurse Sia A. Moody as Paramedic Lisa Rotiroti as Nurse #2