15 Season
331 Episode
ER - Season 9 Episode 19 Things Change (2009)
A psychotic patient threatens Abby. Dr. Weaver suspects a woman poisoned her own baby. Dr. Romano continues to make rash judgments.
- Country : United States of America
- Genre : Drama
- Studio : NBC
- Director : Michael Crichton
- Cast : Maura Tierney, Parminder Nagra, Linda Cardellini, Scott Grimes, David Lyons, Angela Bassett