The First 48 (2004)

S4E14 Broken Alibis / A Good Woman

Title: Shattered Alibis / A Virtuous Woman Plot: Detective Freddy Ponce from Miami is summoned to investigate the violent murder of a homeless individual. Just as he thinks he has identified the perpetrator, the investigation takes an unforeseen twist. Meanwhile, in Kansas, a grandmother is discovered brutally stabbed in her home. Detective Ray Lenoir pursues various leads, but it’s the forensic findings that ultimately uncover the true culprit behind the crime.