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 5 Day for Knight
- Season 5 Split Second
- Season 5 They Treat Horses, Don't They?
- Season 5 Vanishing Act
- Season 5 Masquerade
- Season 5 Stuck on You
- Season 5 Hazed and Confused
- Season 5 The Good Fight
- Season 5 Good Luck, Ruth Johnson
- Season 5 The Miracle Worker
- Season 5 Nobody Doesn't Like Amanda Lee
- Season 5 Double Blind
- Season 5 Choosing Joi
- Season 5 The Storm (1)
- Season 5 The Storm (2)
- Season 5 Middle of Nowhere
- Season 5 Sticks and Stones
- Season 5 Point of Origin
- Season 5 Rites of Spring
- Season 5 Power
- Season 5 Responsible Parties
- Season 5 Getting to Know You
ER - Season 5 Episode 5 Masquerade
7.80 45 minutes Halloween night finds the ER awash with allergic or otherwise incapacitated children. Kerry tolerates a visiting candidate for chief while she waits for the official vote. Romano operates on an 11-year-old girl and finds she's genetically male. Carter leaves Lucy in charge of a dorm party he's supposed to be overseeing, with unfortunate results. Mark learns that Jenn's moving to St. Louis--with Rachel. Mark and Carol treat a pregnant schizophrenic.
