- Margo Martindale - Wendy Gimble
- James Rebhorn - Ellard Muscatine
- Colin Ward - Jake Gimble
- LaTanya Richardson Jackson - Nurse Ruth
- Jennifer Dundas - Nurse Nancy Jo
- William Cameron - Pellerman
- Becky Ann Baker - Pellerman's Secretary
- Mary Pat Gleason - The Librarian
- David Shiner - Clown
- Ann Dowd - Pediatrician
- Peter MacKenzie - Immunosuppression Doctor
- Paul Lazar - Professor Duncan
- Joyce Reehling - Columnist
- Michael O'Neill - School Psychologist
- Richard Cordery - Suddaby's Senior Manager
- Angus Barnett - Suddaby's Junior Manager
- Elizabeth Daily - Lorenzo Odone (voice)
- Zack O'Malley Greenburg - Lorenzo Odone
- Sandy Gore - Murphy Family
- Nora Dunfee - Murphy Family
- Rocco Sisto - Murphy Family
- Amelia Campbell - Murphy Family
- Keith Reddin - Murphy Family
- Anthony Dileo Jr. - Conference Parent
- Lianne Kressin - Smiling Nurse
-
André Téchiné
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Olivier Delbosc, Marc Missonnier
Capítulo disponible en las siguientes plataformas: