Frightening Doesnt Begin News Today

>> normal people dont do things like this. >> this whole story could take another crazy turn. >> he said, i know that i need to pay for what i did. >> hello, and welcome to "dateline". denise huskins and her boyfriend aaron quinn went to sleep one night, blissfully unaware that they would wake up to a living nightmare. unarmed stranger in the bedroom and he did it appear to be alone. what happened next was so odd, it would leave detectives and the public scratching their heads. was this real lif...

>> reporter: frightening doesnt begin to describe what she went through. >> reporter: next thing i knew, there was someone else on top of me. >> reporter: she was a losing player in someones game of control. if youre wondering, there was no way to fight back. >> i must have been screaming. >> reporter: this woman doesnt want us to use her real name. were calling her samantha. and shes sharing with us things shes told to very few veem. this was a man? >> man. >> reporter: bigger than you? >> felt...

Dateline. she and her boyfriend went to sleep one night blissfully unaware that they would wake up to a living nightmare. an armed stranger in the bedroom and he didnt appear to be alone. what happened next was so odd, it would leave detectives and the public scratching their heads. was this real life or fiction? an unexpected break in the case would steer authorities to an unlikely suspect and the truth. >> i was asleep in bed and it was about 5:00 in the morning. >> frightening doesnt begin to...