The second of two spin-offs launched by the hugely popular television series C.S.I. - CRIME SCENE INVESTIGATION, The head of the lab is no-nonsense First Grade Detective Mac Taylor (Sinise), taking a scientist's eye to crime, Mac believes that everything is connected no matter how big or small. Originally from Chicago, his military background fast-tracked him through the force, leading him, ultimately to the crime lab. Mac's trusted second in command Second Grade Detective Stella Bonasera (Kanakaredes) her half Greek, half Italian heritage is New York through and through. A tough uncompromising officer, Bonasera is a match for anyone in and outside the lab. Joining Taylor and Bonasera are Third Grade Detective Danny Messer (Carmine Giovinazzo) and Third Grade Detective Lindsay Monroe (Anna Belknap), both tough young officers completely dedicated to Mac and their work.

Episodes comprise:

13. All in the Family
14. Playing With Matches
15. DOA for a Day
16. Right Next Door
17. Like Water for Murder
18. Admissions
19. Personal Foul
20. Taxi
21. Hostage