NCIS/NCIS: New Orleans Crossover Trailer: Tony Arrests [Spoiler]...?!

Oh, brother.

NCIS‘ Tony DiNozzo (played by Michael Weatherly) has an unenviable task in the Jan. 5 crossover with NCIS: New Orleans, as revealed in the trailer below.

As the teaser gets underway, Tony has to arrest Abby’s (Pauley Perrette) heretofore never-seen adult brother, Luca, played by guest star Tyler Ritter (The McCarthys). Worse, at the end of the clip, Abby is tasked to “break” her bro — else Gibbs will!

Also spied in the promo is Longmire‘s Cassidy Freeman and her unmistakable fiery locks, looking like she is up to Tess Mercer levels of no good.

Want scoop on any of the above shows? Email insideline@tvline.com and your question may be answered via Matt’s Inside Line.