Drew Rausch

Leslie and Bobby Newport are separated by a miniscule margin on Election Day. As everyone waits for election results, they ponder the future.

Lisbon and Jane enter the murderously competitive world of academia when a research student pays the ultimate price for discovering a new species of moth.

Meredith, rattled by the latest events, tries to figure out what to do about Derek. Meanwhile, Owen is shocked when his mother is admitted to the hospital.

Addison finds out that Naomi is concealing the practice's financial problems; Violet wonders what secret Cooper is hiding from her; Cooper has to decide if he should reveal a medical secret to a patient.

Jesse has a flashback to a mission aboard her submarine, the Jimmy Carter; John and Sarah make plans to leave their house.

Jesse's submarine mission in the future takes a fatal turn with unforeseen consequences in the present for John, Sarah and Derek; Cameron has become a liability and Sarah must deal with her; John makes a life-or-death decision.