House — Season 4, Episode 7

• 
  Hugh Laurie
  as Gregory House
• 
  Robert Sean Leonard
  as James Wilson
• 
  Omar Epps
  as Eric Foreman
• 
  Jesse Spencer
  as Robert Chase
• 
  Odette Annable
  as Jessica Adams
• 
  Peter Jacobson
  as Chris Taub
• 
  Lo Mutuc
  as Chi Park

• 
  Peter Jacobson
  as Chris Taub
• 
  Olivia Wilde
  as Thirteen
• 
  Kal Penn
  as Lawrence Kutner
• 
  Michael Michele
  as Dr. Samira Terzi
• 
  Khleo Thomas
  as Kenny
• 
  Edi Gathegi
  as Jeffrey Cole
• 
  Anne Dudek
  as Amber Volakis
• 
  Laurie Fortier
  as Darnell
• 
  Michael Whaley
  as Joe
• 
  Adam Pilver
  as Cranio Surgeon
• Lily Howe
  as Jenny
• 
  Michael Adler
  as ER Patient
• David Um Nakase
  as Physician
• 
  Troy Vincent
  as Father
• Bobbin Bergstrom
  as Nurse

Director:
David Straiton

Writer:
Sean Whitesell

Director of Photography:
Gale Tattersall

Editor:
Chris Brookshire