Cassandra Bowden is no stranger to hungover mornings. She's a binge drinker, her job with the airline making it easy to find adventure, and the occasional blackouts seem to be inevitable. She lives with them, and the accompanying self-loathing. When she awakes in a Dubai hotel room, she tries to piece the previous night back together, counting the minutes until she has to catch her crew shuttle to the airport. She quietly slides out of bed, careful...

A binge-drinking flight attendant wakes up in an unfamiliar hotel room beside a dead body and sneaks back to her work, telling a series of lies that complicate her ability to figure out what really happened. The events cause her to sober up, and her cover allows her to work for the CIA, but witnessing an international murder doesn't seem to get any easier even when you're being paid for it.