The new "Castle" Season 7 Episode 15 will surely deliver an intensely dramatic chapter after Richard Castle (Nathan Fillion) gives grave threats in order to find his wife, Kate (Stana Katic). But will he be able to save her?

"Castle" Season 7 Episode 15 will be airing tonight on ABC. At last week's episode, Castle's wife Kate Beckett was allegedly abducted by serial killers Jerry Tyson a.k.a 3XK and Dr. Kelly Nieman (Annie Wersching), who's plotting a revenge. And as Castle goes in a rigorous pursuit for his lady love, he goes ballistic to a point of threatening Tyson's life by pulling out a gun.

"In the second installment of the Castle two-parter, stakes will rise as the 12th Precinct matches wits with serial killers ,Jerry Tyson (3XK) and Dr. Kelly Nieman," "Castle" Season 7 Episode 15 official storyline reads. "With the clock ticking, Castle and the team will have to crack the case before the killers claim their next victim."

However, it seems that Castle's aggressive nature will lead to some jail time as Entertainment Weekly teased. He will also undergo a lot of emotional drama while searching for Kate.

"Castle" Season 7 Episode 15 titled, "Reckoning," will also get complicated as a guest cast (Michael Mosley) will be posing as a Jerry Tyson impostor while the real Jerry Tyson becomes Michael Boudreau, Hypable revealed. Anna Wersching will also be one of the guest stars, she will be the one who give alibis for Kate's abduction, while Jerry Tyson will be released from custody due to insufficient DNA evidence.

This won't be the first time the team has went through hell just to save their own. And Castle, along with the team, might be able to save Kate based on everyone's personal interest and Castle's track record.

As the big villain is alive and cunning in "Castle" Season 7 Episode 15, will Castle be able to save his wife Kate from the serial killers? Could he protect her from Nieman's vengeful plans? Tune in on ABC Monday, Feb. 16 at 10 p.m. EST and find out.