It was a great episode for sure.

Firstly, whoever killed Rita had to know about Dexter's childhood, as he spared his son, but placed him in a pool of Rita's blood.

Did Trinity know this? It's possible I guess as he broke into Debrah's house and she had all the files on her father but I though Dexter had shredded the details of his mother, so they wern't there?

Could it have been Dexter himself who killed her, in a Secret Window type way where he doesn't even know himself?

I don't think it was Quinn, the next door neighbour, but again he wouldn't know Dexter's orgin story........


Wonder what will happen next series, will Dexter be accused of the murder himself? Will he go on the run?