When a prison guard is stabbed to death outside of a jewelry store, Patrick Jane suspects one of the guard's inmates is the killer. Meanwhile, Rigsby questions his own father, Steve (guest star William Forsythe), about the murder.
Rachel's job prevents her from celebrating her anniversary with Ross. Wanting more time to focus on her new job, she suggests the two take a break from their relationship. Convinced that Rachel has dumped him for one of her workmates, Ross hooks up with a woman from the copy shop that Joey and Chandler have been after.
Ross tries to prevent Rachel from learning his disturbing secret. Meanwhile, Monica, Phoebe, Chandler and Joey spend a night eavesdropping.
Hannah gets high in the name of research, before Elijah reveals a big secret. Meanwhile, Marnie is reunited with artist Booth Jonathan.
Hector's rematch with Whittaker is cancelled after a public declaration from Marisol. Lena and Daryll help Ray ensure that the match proceeds.
