LAS VEGAS (KTNV) — The teenage couple charged with killing the girl's father pleaded not guilty in court on Friday.
Authorities say 16-year-old Sierra Halseth and 18-year-old Aaron Guerrero killed Daniel Halseth back in April and then tried to destroy his body.
In a cellphone video, Guerrero openly talks about murdering somebody.
The two were captured in Salt Lake City, Utah, after buying a train ticket.
They are each being held without bail.