(If you would like to read some spoilers and see the new character joining the crew this season you can go here to see Entertainment Weekly's scoop)
I am CLEARING MY SCHEDULE for the night of Sept. 21st. No phones, no answering of the door, just sitting there with my snacks and my fellow Castle fans, enjoying the Castle magic.
I. Cannot. Wait.
And just to tide me over, here's one of my favorite Castle moments.