A young woman, Hannah, hasn’t been able to sleep for 10 days. She’s brought in after she downed an entire bottle of sleeping pills and still didn’t fall asleep.
The ER is filled with teenagers after a schoolbus crash, Bailey treats a patient who was her high school crush, Derek goes out on a date with a fellow doctor.
Still licking his wounds after realizing Sarah still has feelings for Bryce (recurring guest star Matthew Bomer - "Traveler"), Chuck must assume the cover of being Sarah’s husband on a mission to foil a politically connected counterfeiter and yachtsman.
Chuck struggles with disturbing dreams and now he believes his most recent dream predicts danger for a visiting head of state. General Beckman however, is unconvinced and assigns Chuck to meet with a CIA psychiatrist Dr. Leo Dreyfus. Meanwhile, Ellie gets surprising news and Anna returns to the Buy More to talk to Morgan.
Che (CHRIS PRATT) and Seth take a trip to a forest, where Che has a dream and discovers that his spirit might be in love with someone unexpected. Afterwards, Seth and Summer finally speak for the first time since she rejected his marriage proposal.
