Nathan Fillion and Stana Katic are spotted filming Castle last month in Los Angeles. Thanks to ABC for the pics! And don't miss the episode featured in the pics, Cuffed, this December 5.
Here's more from ABC about the upcoming episode, Cuffed:
"When Castle and Beckett wake up in bed, handcuffed together, in a locked room with no memory of how they got there, they must piece together the mystery of where they are and why, all while trying to escape. But as the two of them adjust to being shackled together, what's the biggest threat they face... the people who abducted them or each other? Meanwhile, Ryan (Seamus Dever), Esposito (Jon Huertas) and Gates (Penny Johnson) are left to investigate their disappearance in a case where all is not what it seems"