'Bones' season 11 spoilers: Squad investigates one of their own in episode 20

(Facebook/Bones)One of the squad is suspected of murder in the upcoming episode of "Bones."

Booth (David Boreanaz) and Brennan (Emily Deschanel) will investigate a murder connected to one of the members of the Jeffersonian in an upcoming episode of "Bones."

In "The Stiff in the Cliff," CarterMatt reports that the squad will be brought in to see if a renowned explorer died of natural causes or was murdered during his trip to Antarctica ten years ago. The body of the billionaire has been discovered after a decade of having gone missing. He was part of a team of explorers when he suddenly vanished. The cadaver will be immediately brought to the Jeffersonian to be checked. It appears that Brennan and the others will find that the rich man has been murdered because the police will soon search for his killer. They suspect that the culprit is part of the original team of men who accompanied the victim on the trip.

Unfortunately, one of the names that will come up in the probe is that of Dr. Clark Edison (Eugene Byrd). He joined the exploration and knew the billionaire quite well. Is he the killer? What did the victim know that prompted his executioner to silence him?

Booth and Brennan's job is to find a motive that will lead them to the truth. Will they find themselves sending one of their own behind bars?

Meanwhile, Cam (Tamara Taylor) is busy with her wedding preparations and her sister's arrival will not help matters. According to the synopsis, Felicia (Rochelle Aytes) will come to help Cam but all they will do is clash over everything.

Cam is marrying Arastoo (Pej Vahdat) soon and everyone is happy with their upcoming union. Felicia is ready to assist her sister, but as fans of the series know, they do not exactly have a good relationship. Jealous of her sister's achievements, Felicia has always competed with her over everything. Viewers can expect major sibling rivalry in the episode. Will Cam be able to keep her cool?

Last episode, Cam led the recovery of the missing head of a murder victim. Hodgins (T.J. Thyne) and an intern with a competitive streak got it from the bottom of the river by using drones.

"Bones" season 11 airs Thursdays at 8 p.m. EST on FOX.

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