“Bones” season 10 spoilers revealed that episode 20, dubbed “The Woman In The Whirlpool,” will involve the team investigating yet another murder mystery.

According to "Bones" season 10 spoilers from Ecumenical News, the Jeffersonian team will help in an investigation with the peculiar death of a cookie jar collector. It's said that Brennan (Emily Deschanel) and Booth (David Boreanaz) will have to go undercover in the victim's collector community in order to catch the culprit. The seemingly harmless case was speculated to put the cast members in danger.

Check out the synopsis for "Bones" season 10 episode 20, "The Woman In The Whirlpool" below:

"When the Jeffersonian team discovers remains of a victim, and elements of the crime scene point to a possible protégé of serial killer Christopher Pelant, they must revisit their prior work on Pelant while tracing new clues that will hopefully lead them to the copycat killer."

Meanwhile, it has been revealed that Booth and Brennan's relationship is still hanging by a thread. It did not help that his gambling addiction drove a wedge into their marriage. It was said that his addiction would not be addressed in the season finale.

"Will Booth be able to bounce back easily? Certainly not, and viewers will go through his emotional journey to tackle his deep-rooted problem," the article said.

In the promo video for the next episode, Brennan and Booth is seen having a huge confrontation. She reveals that she asked him to move out because his gambling problem had put their family's lives in danger.

Meanwhile, it was speculated that the finale will end in a major cliffhanger given that FOX series has been renewed for another season.

Watch the trailer for "Bones" season 10 finale, "The Woman In The Whirlpool."

Tune in for more "Bones" season 10 spoilers, news and cast updates.