Kate Winslet
Alex Martin
Beau Bridges
Walter
Idris Elba
Dr. Ben Bass
Dermot Mulroney
Mark Robertson
Lucia Walters
London Doctor (uncredited)
Marci T. House
Airline Representative
Vincent Gale
Airline Customer Service
Lee Majdoub
Translator
Bethany Brown
New York Waiter
Linda Sorensen
Pamela
Nancy Sivak
Nurse
Adam Lolacher
Joel (uncredited)
Natasha Burnett
London Nurse (uncredited)
Andres Joseph
Dinner Guest
Mercy Myrdal
Sarah Bass
Nadeen Lightbody
Partygoer (uncredited)