For those of you in the UK, this programme aired this evening on channel5.
It's chilling, the guy (Jonathan Vass) was abusive to his girlfriend nurse Jane Clough who he eventually killed. They describe him as narc, and it's chilling to hear lots of signs we have spoken about on these forums.
He ended up stabbing her to death multiple times, and when caught showed no remorse! They describe how he treats her like an object, lacking respect of women, and with a sense of entitlement, etc.
They describe how he lied and was actually married with two kids, and despite this he got her pregnant and was living with her. She had no idea he was married or with any kids, then he told her and said he was divorcing the other, but that wasn't true.
He'd raped her several times. He got her pregnant, she was in love with him, and wanted the baby, and she thought he would alter his behaviour now a child was on the way.
However they explained how the abuse can escalate during a pregnancy, and for this girl it did. He wanted sex from her when he wanted it, he wasn't interested that she didn't, so he took it, and raped her again. And then after the baby was born, he again raped her, and with the child in the room.
There were a lot of the signs, we have referred to in these forums.