Kek, you remind me of Marissa from my cousin Vinny,
However, it appears the police murdered her because she was a key witness in a prison rape case. Also, losing the brakes totally nowadays is usually impossible because most cars made after 1990 have independent braking reservoirs for left and right brakes. I checked, and the 2004 Sonata does have independent left and right brakes but I could not get a picture of the inside of the reservoir. If it is split inside (half way down or so) a cut brake line can't cause total brake failure. It is unlikely the Hyundai Sonata can lose all brakes in one shot, let alone the parking brake to boot.