A lot of you guys are all thinking about what will happen in Season 4 of Castle. To avoid all the suspiciousness to the people that did not go to the San Diego Comic Con in 2011, I found a YouTube clip that shows the sneak preview of Season 4 Episode 1 of Castle. Hope you guys enjoy it! I have also included a clip of how things were left in Season 3 Episode 24, “Knockout”. Warning to those out there: If you do not want to know what happens in the beginning of Season 4, do not watch it!
How Season 3 Ended:
How Season 4 Will Start: