Season
- Season 15 2008-09-25
- Season 14 2007-09-27
- Season 13 2006-09-21
- Season 12 2005-09-22
- Season 11 2004-09-23
- Season 10 2003-09-25
- Season 9 2002-09-26
- Season 8 2001-09-27
- Season 7 2000-10-12
- Season 6 1999-09-30
- Season 5 1998-09-24
- Season 4 1997-09-25
- Season 3 1996-09-26
- Season 2 1995-09-21
- Season 1 1994-09-19
- Season 0 2009-04-02
Episode
- Episode 1: Bloodline
- Episode 2: Graduation Day
- Episode 3: Somebody To Love
- Episode 4: Parenthood
- Episode 5: Ames v. Kovac
- Episode 6: Heart of the Matter
- Episode 7: Jigsaw
- Episode 8: Reason to Believe
- Episode 9: Scoop and Run
- Episode 10: Tell Me No Secrets...
- Episode 11: City of Mercy
- Episode 12: Breach of Trust
- Episode 13: A House Divided
- Episode 14: Murmurs of the Heart
- Episode 15: Dying is Easy...
- Episode 16: Crisis of Conscience
- Episode 17: From Here to Paternity
- Episode 18: Photographs and Memories
- Episode 19: Family Business
- Episode 20: Lights Out
- Episode 21: I Don't
- Episode 22: Sea Change
- Episode 23: The Honeymoon's Over
ER Season 13 A House Divided
ER explores the inner workings of an urban teaching hospital and the critical issues faced by the dedicated physicians and staff of its overburdened emergency room.
