You come out of the latrine with Margaret because you're getting a new surgeon today. A jeep drives up outside, Radar and Hawkeye get out immediately, then the new surgeon, you recognize him immediately. It's your big brother, BJ Hunnicutt.

"I'm BJ Hunnicutt, the new surgeon... Is that you, little sister? I'm crazy... That's not you." he says and smiles at you.