Roadside Burning / Blood Ties

S2, E7: In Dallas, a motorist passing along a highway discovers a man's body with a knife wound to the chest and his genitals burnt up; the shocking riddle of this scene propels the detectives on an odyssey through a rowdy world of Texas sex workers and drugs. And when a hard working Mexican migrant supporting his young family is found dead in an apartment complex parking lot, detectives can't find a motive. As their investigation deepens, the detectives must navigate through a complex web of family ties to identity the killer...and catch him before he can flee across the border to Mexico.