The Dexter season 4 finale is rapidly approaching, which means the final confrontation between Dexter (Michael C. Hall) and Trinity/Arthur (John Lithgow) isn't far away either. After tonight's revelation that Trinity's little girl, Christine, may be in on the action, who knows what to expect!

For those who missed tonight's episode of Dexter, the indications last week that it was Christine who had shot Deb and Lundy paid off in stunning fashion.  Not only did she do the deed, she is Trinity's daughter!  The fact that she may be aware of what her old man is up to puts a completely new spin on the Trinity story, one that Dexter doesn't know is coming.

If you saw the coming attractions for next week's episode you are also aware that there is a fourth kill in Trinity's cycle, one that Dexter was not aware of.  If his kills represent sister, mother, and father, who could number four be, and would that kill be the one that maintains the bond of murder between father and daughter?  More so, if Christine has a sociopathic streak, inherited from her old-man, would that fact start Dexter thinking about the possibility that his own spawn, Harrison, could be carrying the serial-killer gene himself?

While you ponder that, here are two clips from next week's episode of Dexter.