Dexter - Season Four

Every season of Dexter, I am consistently amazed how they manage to shock, awe and up the ante.

Season four is no except. After viewing the season finale, I am pretty much speechless.

My reaction can be summed up in two words:

Holy @#$%.

That's about all I kept saying while watching the last two minutes of the show--which gave us perhaps one of the best TV villains EVER in the form of Arthur Mitchell as played with sheer perfection by John Lithgow.

My brain just may explode considering the possibilities opened up for season five.

Holy @#$%!