Season 12 poster
CSI: Crime Scene Investigation

Season 12

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.

Air dateSep 21, 2011
Episodes22

Episodes

  1. 1. 73 Seconds Sep 21, 2011 · 44 min · ★ 8.2
  2. 2. Tell-Tale Hearts Sep 28, 2011 · 44 min · ★ 8.3
  3. 3. Bittersweet Oct 5, 2011 · 43 min · ★ 8.0
  4. 4. Maid Man Oct 12, 2011 · 44 min · ★ 7.9
  5. 5. CSI Down Oct 19, 2011 · 43 min · ★ 8.1
  6. 6. Freaks & Geeks Nov 2, 2011 · 43 min · ★ 7.3
  7. 7. Brain Doe Nov 9, 2011 · 44 min · ★ 6.7
  8. 8. Crime After Crime Nov 16, 2011 · 43 min · ★ 8.4
  9. 9. Zippered Dec 7, 2011 · 44 min · ★ 7.7
  10. 10. Genetic Disorder Dec 14, 2011 · 44 min · ★ 8.2
  11. 11. Ms. Willows Regrets... (1) Jan 18, 2012 · 44 min · ★ 8.6
  12. 12. Willows in the Wind (2) Jan 25, 2012 · 44 min · ★ 7.2
  13. 13. Tressed to Kill Feb 8, 2012 · 44 min · ★ 7.7
  14. 14. Seeing Red Feb 15, 2012 · 43 min · ★ 7.2
  15. 15. Stealing Home Feb 22, 2012 · 44 min · ★ 6.6
  16. 16. CSI Unplugged Feb 29, 2012 · 43 min · ★ 7.3
  17. 17. Trends with Benefits Mar 14, 2012 · 44 min · ★ 6.2
  18. 18. Malice in Wonderland Mar 21, 2012 · 44 min · ★ 7.8
  19. 19. Split Decisions Apr 4, 2012 · 43 min · ★ 6.4
  20. 20. Altered Stakes Apr 11, 2012 · 44 min · ★ 7.7
  21. 21. Dune and Gloom May 2, 2012 · 43 min · ★ 7.6
  22. 22. Homecoming May 9, 2012 · 44 min · ★ 8.1