Ross Mackenzie

Schmidt throws himself a “rebranding” party at which Jess, recently fired from her teaching job, volunteers to be a “shot girl” -- alongside a very jaded cocktail waitress (guest star Parker Posey). Meanwhile, Winston shows a different side of his personality after drinking some of Nick’s fruity concoctions, and Cece introduces the gang to her new boyfriend (guest star Nelson Franklin).

Clark returns from his sex jaunt with Jan and gifts the office with a new espresso maker, which everyone abuses. Dwight takes him to sell a father - son suit warehouse. Meanwhile, Darryl interviews at Jim's company and Pam comes for a surprise visit.

Frankie and Mike’s romantic house-sitting weekend is jeopardized by the home’s technical difficulties, and the bratty neighborhood Glossner kids invade the Heck household.

When frozen bodies are found in Nevada floating in water, the BAU's investigation leads them to suspect that the victims were part of a cult that could be behind the deaths. Also, JJ confronts old demons from her abduction and torture last year.

The death of a young botanist leads the CBI team into the lucrative world of medical marijuana, while Cho's work with the rapid response team brings him back into contact with his former girlfriend and confidential informant, Summer Edgecombe (returning guest star Samaire Armstrong).