After a universally enjoyed and highly emotional season finale that beat out the competition in the ratings last night, the "question of the day” is undoubtedly… "Is there going to be a season 5 of Castle?

The fourth installment in the Best Selling Nikki Heat series is on the way. Richard Castle’s "Frozen Heat” will hit shelves September 11 but you can pre-order and take advantage of Amazon's price guarantee right now.

In this episode of our Behind Castle podcast we talk to one of Castle’s phenomenal editors Marta Evry who discusses what’s involved in getting the final product to our screens.

This Monday in Castle’s Season 4 finale Beckett is dangerously close to delving back into her mother’s murder and after the man who shot her when an Army veteran turns up dead.

Via michejung

Nathan Fillion on Jimmy Fallon. We near there are no sneak peeks or previews in these videos but Nathan does make one small hint at something that may happen in the finale in the second video at around 2:40.

Nathan Fillion on Jimmy Fallon. We near there are no sneak peeks or previews in these videos but Nathan does hint at something that may happen in the finale in the second video at around 2:40 so avoid that part if you’re spoiler free.

This one is mostly a season recap but it does have a couple of clips/audio from the finale episode that doesn’t give too much away.

There’s been some confusion in the fandom recently since our huge trending success a few weeks ago (see image below) due to people tweeting different words, so we think it would be great to have everyone on the same page this week with this being such an epic and significant episode so here’s the plan!

The word for tonight is #CastleAlways. Do NOT tweet before 9pm Eastern or we’ll shoot you and Beckett will have to come and arrest us for murder.