ER
Peaked in season 8
Your rating
Best season rating
8.2
Season 8 (2001)
Worst season rating
7.4
Season 14 (2007)
First to last season
−0.1
S1 8.0 → S15 7.9
Series rating on IMDb
7.9
80.9K votes
Average episode rating per season
The best season of ER is season 8, with an average episode rating of 8.2 on IMDb, and the worst is season 14, at 7.4. From season 1 (8.0) to season 15 (7.9), the rating went down by 0.1. Its seasons average 7.9, and the series as a whole is rated 7.9 on IMDb, from 80.9K votes.
Season by season
| Season | Aired | Rated episodes | Rating | Change | You | Rating bar |
|---|---|---|---|---|---|---|
| 1 | 1994 | 25/25 | 8.0 | |||
| 2 | 1995 | 22/22 | 7.9 | −0.1 | ||
| 3 | 1996 | 22/22 | 7.9 | ±0.0 | ||
| 4 | 1997 | 22/22 | 7.9 | ±0.0 | ||
| 5 | 1998 | 22/22 | 7.9 | ±0.0 | ||
| 6 | 1999 | 22/22 | 8.1 | +0.2 | ||
| 7 | 2000 | 22/22 | 7.9 | −0.2 | ||
| 8Best | 2001 | 22/22 | 8.2 | +0.3 | ||
| 9 | 2002 | 22/22 | 7.8 | −0.4 | ||
| 10 | 2003 | 22/22 | 7.8 | +0.1 | ||
| 11 | 2004 | 22/22 | 7.8 | −0.1 | ||
| 12 | 2005 | 22/22 | 7.7 | −0.1 | ||
| 13 | 2006 | 23/23 | 7.7 | ±0.0 | ||
| 14Worst | 2007 | 19/19 | 7.4 | −0.2 | ||
| 15 | 2008 | 22/22 | 7.9 | +0.5 |
