After the First 48 - Season 5 Episode 1 - Trail of Evidence

In Harris County Texas, a 38-year-old man is stabbed to death in his own home leaving behind two children and his wife. Investigators track down the suspect thanks to surveillance video and some good old fashion detective work. But when the defendant claims self defense, the state must put together a case that will convince the jury the dead man was in fact the victim and not a predator.