it's steve herr.for sam. >> sam was supposed to come to our house for the weekend. saturday came, we hadn't heard from sam. and throughout the day, i was calling his phone, but his phone would just -- it was off. sam never turned his phone off. and i said, honey, i'm gonna drive on down to sam's. >> dad goes to the apartment, goes in. the living room appears to look fine to him. but he gets to the bedroom, and there is a shocking discovery. >> your mind is going, what's happening? >>> sam's father is very worried. sam was supposed to spend the weekend with his parents at their home in anaheim hills. he didn't show up. >> he thought it was weird, so steve went to sam's apartment and had a key, so he let himself in. >> i walked in. and everything was neat, everything was clean. and then i walked into the bedroom, and that's when i saw a body, a large amount of blood. i immediately called 911. >> costa mesa 911. >> there's a body in my son's apartment. >> there's a what? >> a body, a dead body. >> a dead