• 
  Jerry London

  regizor

• 
  Beth Sullivan

  scenarist

• 
  Jane Seymour

  dr. Michaela 'Dr. Mike' Quinn
• 
  Joe Lando

  Byron Sully
• 
  Jessica Bowman

  Colleen Cooper-Cook
• 
  Brandon Douglas

  Dr. Andrew Cook
• 
  Michael Rudder

  Phineas Croft
• 
  Elinor Donahue

  Rebecca Quinn Dickinson

• 
  Vlasta Vrana

  Dr. Charles Cook
• 
  Frank Fontaine

  Second Businessman
• 
  James Bradford

  Attorney
• 
  Francis X. McCarthy

  Senator Hollaway
• 
  Richard Jutras

  Agent #1
• 
  Una Kay

  Mrs. Cook
• 
  Daniel Libman

  Sick Boy