15 Musim
331 Episode
ER - Season 4 Episode 12 (2009)
Kerry starts to doubt the methods of Synergix. Carter tries to help his cousin beat his drug addiction. Jeanie becomes Scott Anspaugh's part-time caregiver.
- Negara : United States of America
- Aliran : Drama
- Studio : NBC
- Direktur : Michael Crichton
- Pemeran : Maura Tierney, Parminder Nagra, Linda Cardellini, Scott Grimes, David Lyons, Angela Bassett
