Synopsis
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.
Season 12 aired between 21 Sep 2011 and 09 May 2012, 22 episodes.
Episodes
E01
73 Seconds
21 Sep 2011
E02
Tell-Tale Hearts
28 Sep 2011
E03
Bittersweet
05 Oct 2011
E04
Maid Man
12 Oct 2011
E05
CSI Down
19 Oct 2011
E06
Freaks & Geeks
02 Nov 2011
E07
Brain Doe
09 Nov 2011
E08
Crime After Crime
16 Nov 2011
E09
Zippered
07 Dec 2011
E10
Genetic Disorder
14 Dec 2011
E11
Ms. Willows Regrets (1)
18 Jan 2012
E12
Willows in the Wind (2)
25 Jan 2012
E13
Tressed to Kill
08 Feb 2012
E14
Seeing Red
15 Feb 2012
E15
Stealing Home
22 Feb 2012
E16
CSI Unplugged
29 Feb 2012
E17
Trends with Benefits
14 Mar 2012
E18
Malice in Wonderland
21 Mar 2012
E19
Split Decisions
04 Apr 2012
E20
Altered Stakes
11 Apr 2012
E21
Dune and Gloom
02 May 2012
E22
Homecoming (1)
09 May 2012