After piecing together evidence with help from Annie's not-boyfriend Max, Cassie follows the paper trail to a suspiciously empty private jet manned by Nate, her on-again, off-again flight crew fling. Meanwhile, Megan attempts to hide her shady dealings from her family, and Annie faces a reprimand from her boss, Diana. Later, a visit from her brother Davey and his family forces Cassie to confront her memories of her "unconventional" childhood.
Flight attendant Cassandra Bowden wakes in her hotel room hungover from the night before in Dubai with a dead body lying next to her. Afraid to call the police, she continues her morning as if nothing happened, joining the other flight attendants and pilots traveling to the airport. In New York, she is met by FBI agents who question her about her recent layover in Dubai. Still unable to piece the night together, she begins to wonder if she could be the hugger.
The Flight Attendant - Conspiracy Theories Synopsis and Schedule