WLKY-DT
CBS | 32.1 | |  WLKY News at 11:00PM | High School PlaybookHigh School Playbook | Late Show with David LettermanLate Show with David Letterman (HD, New, TVPG) Scheduled: from "The Road," actor Viggo Mortensen; comic Paula Poundstone; musician Lyle Lovett. | The Late Late Show with Craig FergusonThe Late Late Show with Craig Ferguson (HD, New, TV14) Scheduled: from "How I Met Your Mother," actor Neil Patrick Harris; musician David Gray. | The Brian McKnight ShowThe Brian McKnight Show (New, TV14) |