AOL.com Video - 'Castle': 'Murder, He Wrote' Exclusive Sneak Peek

VIDEO:Entertainment

'Castle': 'Murder, He Wrote' Exclusive Sneak Peek

Description:In "Murder, He Wrote," Castle and Beckett's plans for a romantic weekend in the Hamptons are interrupted when a dying man stumbles into Castle's backyard, collapsing into his pool. Unable to escape the lure of the investigation they join up with the small town's well-intentioned, but inexperienced sheriff to find the killer. (0:50)

Source: HuffPost TV

Tags: castle , castle murder he wrote , nathan fillion , stana katic