“Karma To Burn” — Captain Jim Brass (Paul Guilfoyle) stands over imprisoned former undersheriff Jeffrey McKeen before he asks him a few questions, on the 13th season premiere of CSI: CRIME SCENE INVESTIGATION, Wednesday, Sept. 26 (9:00 âÃÂà10:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS ÃÂé2012 CBS Broadcasting, Inc. All Rights Reserved.