15 Musim
331 Episode
ER - Season 9 Episode 1 (2009)
Dr. Carter, Abby and other staff of the ER are quarantined as the CDC investigate a mysterious, deadly outbreak.
- 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
