Find out what's on KHOU HDTV tonight at the American TV Listings GuideTime TV Show 11:37 pm 2025-04-23 After Midnight Vinny Thomas; Paul F. Tompkins; Aparna Nancherla - Season 2, Episode 86 12:37 am HOPE FOR PAIN SUFFERERS 01:07 am Mybladder 01:37 am Late News 02:13...