Season
- Season 0 2009-04-02
- Season 1 1994-09-19
- Season 2 1995-09-21
- Season 3 1996-09-26
- Season 4 1997-09-25
- Season 5 1998-09-24
- Season 6 1999-09-30
- Season 7 2000-10-12
- Season 8 2001-09-27
- Season 9 2002-09-26
- Season 10 2003-09-25
- Season 11 2004-09-23
- Season 12 2005-09-22
- Season 13 2006-09-21
- Season 14 2007-09-27
- Season 15 2008-09-25
Season 15 Episode
- Season 13 Episode 1
- Season 13 Episode 2
- Season 13 Episode 3
- Season 13 Episode 4
- Season 13 Episode 5
- Season 13 Episode 6
- Season 13 Episode 7
- Season 13 Episode 8
- Season 13 Episode 9
- Season 13 Episode 10
- Season 13 Episode 11
- Season 13 Episode 12
- Season 13 Episode 13
- Season 13 Episode 14
- Season 13 Episode 15
- Season 13 Episode 16
- Season 13 Episode 17
- Season 13 Episode 18
- Season 13 Episode 19
- Season 13 Episode 20
- Season 13 Episode 21
- Season 13 Episode 22
- Season 13 Episode 23
ER - Season 13 Episode 13 A House Divided
7.80 45 minutes Kovac reacts negatively when he sees Abby giving extra attention to a patient; Ray and Gates clash over a patient, pinning Neela in the middle; and Ben takes things to the next level with Sam. Meanwhile, Pratt is under investigation and Weaver says a final goodbye to the ER.
