On the next episode of Bones, Booth (David Boreanaz) will be up for a big promotion, potentially causing waves in his relationship with his family.

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Next Monday's episode of Bones is titled The Cold in the Case, and according to Fox's plot synopsis, it could be a big one for Booth. The synopsis states that Booth could potentially take a "huge promotion," which could potentially "uproot his entire family." It is unclear of how this will affect his relationship with Brennan (Emily Deschanel), but she will likely have an opinion on it.

The case of the week features the Jeffersonian team investigating the death of a woman found in a swamp. The team soon discovers that her body was "cryogenically frozen before it was disposed," which then leads them to a preservation facility and they discover more details about the woman's personal life.

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Elsewhere, Cam (Tamara Taylor) is nervous about meeting Arastoo's (Pej Vahdat) father and mother, the latter of which will be played by Shohreh Aghdashloo.

There is an extensive guest cast for the upcoming episode, including Vahdat as Arastoo, Aghdashloo as Azita Vaziri, Braeden Marcott as Armin Vaziri, Myk Watford as Etha Papadelis, David Dean Bottrell as Tripp Warshaw, Kare Orsini as Michelle Summers, Christopher Matthew McGarry as Noah Summers, Ted Baker as Agent Tolkin, Rochelle Greenwood Foster as Susan Kramer, Sascha Alexander as Carla Freling, Miles Gaston Villaneuva as Peter Freling, Erol Dolen as Waiter, Kristin Burke as Madaline Papadelis and Noah Abbot as Boy.

Bones season 9 airs Mondays at 8 p.m. on ABC.

Watch the promo for the next episode of Bones here: