The sicko accused of sexually violating a dead body on a lower Manhattan subway train was arrested Sunday night, police said. Felix Rojas, 44, was charged with rape nearly three weeks after he allegedly assaulted the body of the dead man on an R train near the Whitehall Street station, according to the NYPD.

But for one Brooklyn boy, the crime for which his father was accused was so heinous, he turned him into police. He didn't think his father was capable of it. Unfortunately, police didn't agree and they arrested 44-year-old Felix Rojas,

Video of the man who had sex with a corpse on a New York City subway is in the hands of the NYPD. Here's the latest on the investigation.