![BTK killer Dennis Rader tells all in unheard interview for doc: 'It's a demon that's within me' | Fox News BTK killer Dennis Rader tells all in unheard interview for doc: 'It's a demon that's within me' | Fox News](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2018/09/1200/675/BTK20killing20Victims.jpg?ve=1&tl=1)
BTK killer Dennis Rader tells all in unheard interview for doc: 'It's a demon that's within me' | Fox News
It was the first time he ever dropped his mask and became BTK in front of me.” The daughter of the #BTK killer visited her father for the… | Instagram
![Dennis Rader, aka the 'BTK Killer', bound and wearing a crude mask made to resemble a women. BTK was a serial killer active from 1974-1991, he murdered 10 people in and around Dennis Rader, aka the 'BTK Killer', bound and wearing a crude mask made to resemble a women. BTK was a serial killer active from 1974-1991, he murdered 10 people in and around](https://i.redd.it/mzqgq6q2xl291.jpg)
Dennis Rader, aka the 'BTK Killer', bound and wearing a crude mask made to resemble a women. BTK was a serial killer active from 1974-1991, he murdered 10 people in and around
![BTK' serial killer's daughter says she, her family are 'embracing a new start' since memoir release - ABC News BTK' serial killer's daughter says she, her family are 'embracing a new start' since memoir release - ABC News](https://s.abcnews.com/images/2020/190201_2020_act7_hpMain_16x9_608.jpg)