15 Season
331 Episode
ER - Season 1 Episode 20 Full Moon, Saturday Night
Life. Death. Chaos. It's all in a day's work.
Mark, still upset over the loss of Jodi O'Brien, takes the night off but ends up in the ER anyway, albeit an hour late, when the new chief runs a drill at 2:00 a.m. Benton begins to realize his mother's future is not bright. Carter and Deb compete against each other. A small moon coinciding with the naturally heavy Saturday night traffic causes an exciting night.
- Year: 2009
- Country: United States of America
- Genre: Drama
- Studio: NBC
- Keyword: chicago, illinois, hospital, doctor, surgical operation, emergency room, medical drama
- Director: Michael Crichton
- Cast: Maura Tierney, Parminder Nagra, Linda Cardellini, Scott Grimes, David Lyons, Angela Bassett