15 Season
331 Episode
ER - Season 14 Episode 4 Gravity (2009)
When Baby Joe is injured by a fall at the playground and rushed to the hospital, Abby is unable to reach Luka to tell him.
- 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