Guest Stars David Nykl as Dr. Radek Zelenka Kavan Smith as Major Lorne Brenda James as Dr. Katie Brown Matthew Del Negro as Mike Branton Caroline Cave as Dr. Cole Co Starring Chuck Campbell as Chuck Linda Ko as Nurse Lindsay Collins as Dr. Biro Lara Gilchrist as Dr. Hewston Daniel Bacon as Dr. Watson Pearce Visser as Opponent Brandy Kopp as Pretty Marine