 In the episode, Pam Halpert (Jenna Fischer) trains an attractive temporary worker (Lindsey Broad) to take her place while she is on maternity leave, and enlists Dwight Schrute's (Rainn Wilson) support when she tries to show that Jim Halpert (John Krasinski) finds her replacement attractive.Meanwhile, Robert California (James Spader) surprises Andy Bernard (Ed Helms), Kevin Malone (Brian Baumgartner), and Darryl Philbin (Craig Robinson) when he requests to join their band.