Ameenah Kaplan

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.

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

Nellie and Dwight spring into action when Pam needs help finding the vandal who defaced her mural; Darryl has a hard time dealing with Jim's habits.

A toast at Roy's wedding leads to Pam and Jim searching their relationships for buried secrets; Dwight reacts to Nellie's mandatory charity initiative.

Pam accidentally brings lice into the office but lets Meredith take the blame; Jim spends a great day in Philadelphia with a potential business associate; Nellie, Phyllis and Kevin interfere with Darryl's love life.

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.