CSI: Crime Scene Investigation
Season 12
7.9
With new supervisor D.B. Russell at the helm, the CSI team continues to use its advanced forensic methods to crack the most baffling cases.
Episodes
Episode 1
Sep 21, 2011
Episode 2
Sep 28, 2011
Episode 3
Oct 5, 2011
Episode 4
Oct 12, 2011
Episode 5
Oct 19, 2011
Episode 6
Nov 2, 2011
Episode 7
Nov 9, 2011
Episode 8
Nov 16, 2011
Episode 9
Dec 7, 2011
Episode 10
Dec 14, 2011
Episode 11
Jan 18, 2012
Episode 12
Jan 25, 2012
Episode 13
Feb 8, 2012
Episode 14
Feb 15, 2012
Episode 15
Feb 22, 2012
Episode 16
Feb 29, 2012
Episode 17
Mar 14, 2012
Episode 18
Mar 21, 2012
Episode 19
Apr 4, 2012
Episode 20
Apr 11, 2012
Episode 21
May 2, 2012
Episode 22
May 9, 2012