Castle

The holiday season may be over, but there's still reason to celebrate: Castle Season 5 resumes on Monday, January 7.

On "Significant Others," Darby Stanchfield will reprise her role as Castle's ex-wife, Meredith, popping into town - and into Rick's apartment overnight! - to care for a six Alexis. How does Beckett feel about this? How will Castle try to convince Meredith to stay elsewhere?

Watch a funny exchange between the two now:

 

Castle Clip: "Significant Others"

Elsewhere, Jack Wagner will guest star as a former golfing great who is just a tad bitter at his ex-wife. Enough to kill her divorce lawyer? That's the question Beckett and Castle have for him in this sneak peek:

 

Castle Clip: Trophies vs. Wife

Remember to visit our Castle spoilers section for a lot more on Season 5 and to hit up TV Fanatic soon after this 2013 premiere concludes for a detailed review.