Ameenah Kaplan

A new doctor at Seattle Grace puts others on edge; Arizona struggles with phantom limb pain; Meredith is faced with her worst fear.

Callie and Arizona's wedding is not coming together as they hoped it would; Alex seems to be the first choice for chief resident; Meredith and Derek make a life-changing decision; Dr. Perkins tempts Teddy with a proposition.

After the warehouse employees win the lottery and quit their jobs, everyone in the office fantasizes about winning big; Darryl and Andy look for new warehouse workers.

Dwight installs a device in the office that will get everyone fired if they make too many errors; Gabe takes a liking to an employee at the warehouse.

Pam teams up with Dwight to prove that Jim thinks her temporary replacement is pretty; Robert California asks to join Andy, Darryl and Kevin's band.

The wedding toast of Pam's ex-fiance Roy causes Pam and Jim to examine their relationship for buried secrets. Dwight stubbornly protests Nellie's mandatory charity initiative by supporting the Taliban and agreeing to live by their severe laws. Clark hits on Erin by dangling a fake newscaster job; Andy also takes the bait.