Kat Graham was definitely the best in this episode. I loved all her scenes and I'm glad Bonnie is finally getting her own storylines. Also I was happy she didn't believe Shane's bull**** and got very angry when Shane tried to use his grams to manipulate her. Shane is very crazy and I think he's one of the most interesting humans the show ever had.
Bonnie's dad has been a great addition so far. I like him a lot more than Abby.
I love Kol
I could hear him talking all day. I hope nobody succeeds in killing him
And I'm sure he's going to end up being right about Silas.
I think it was great that Stefan got really affected by DE. I loved his dynamic with Rebekah whether it's romantic or not. I'm glad Rebekah knows Stefan will never get over Elena and realizes it's better if they just have sex with no attachments. I hope Rebekah doesn't get hurt again. And I was really happy that she told Klaus to go the hell. He deserved it.
And Klaus was really good in this episode. It reminded me why I loved him so much in S3.