As "Castle" season 7 spoilers suggest, the hit TV show's epic 2-parter will be worth watching. But are fans ready for the possible misfortune that can happen? Fans don't need to wait longer, the anticipated part 1 will be aired next week!

Cartermatt.com released the synopsis of the upcoming episode:

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

As fans already know the 2-parter will show the return of two of Castle and Beckett's most notorius foes- Dr. Kelly Nieman and Jerry Tyson.

"A serial killer, Tyson first appeared in the Season 3 episode '3XK,' and then seemingly bid this mortal coil adieu in Season 5's 'Probable Cause,' when the psycho plunged off a bridge after Rick shot him several times. The villain's improbable return was hinted at last season, when a pair of eventual murder victims cosmetically altered to look like Espo and Lanie stole all 3XK files from the 12th's records room," TV Line reported.

Some "Castle" season 7 spoilers have also suggested the possibility of a notable character's death.

"What we really wonder right now, and what ABC is not saying, is whether or not the show would be so bold as to kill off a notable character. It has been a long time since that has happened, and these sort of things do happen in the world of police work fairly often. (Of course, we really don't want to lose any beloved cast member, but a little danger here and there is good.) For those curious, we know for certain that Nathan Fillion and Stana Katic are not going to be out of work after these episodes, so don't worry about their fate," Cartermatt reported.

"Castle" season 7 airs every Monday night on ABC.

Are you excited for the upcoming season 7 episodes? Stay tuned for more spoilers here!