It will be released in October, not sure the exact date
September 21st 09 UK release
Yes Yes
They are on their 15th season which will be the last season of ER. So there will be 15 seasons total.
No One Knows
July 12
If you live in the UK then it was released in January 28 2008 , if you live in Australia then it was released on May 7 2008 but if you live in Canada or Us then it hasn't been released with no official date
ER - 1994 Be Patient 6-15 was released on: USA: 24 February 2000
ER - 1994 The Crossing 7-15 was released on: USA: 22 February 2001
ER - 1994 Baby Shower 2-15 was released on: USA: 15 February 1996 Japan: 28 July 1997
ER - 1994 A Boy Falling Out of the Sky 9-15 was released on: USA: 13 February 2003
ER - 1994 The Storm Part 2 5-15 was released on: USA: 18 February 1999
Untold Stories of the ER - 2004 Diagnose Me was released on: USA: 15 December 2012