The Flight Attendant

Cassie is living her best life in L.A. While moonlighting for the CIA, her assignment makes her an eyewitness to a murder in Berlin.

After revealing her side gig to Annie and Max, Cassie sets out to find the mystery woman who's been impersonating her and suspects enigmatic new flight attendant Grace.

Convinced that a cryptic text bears clues to Megan's location, Cassie goes to Reykjavík, and visits haunts from seemingly better times. Meanwhile, Shane grows suspicious of Cassie's erratic travels.

Cassie tries to get Megan safely out of Reykjavík with help from a surprise assist. When two bodies are found in Echo Park, Cassie fears she's being framed.

Cassie seeks assurances from Shane during their annual flight attendant safety training and continues to evade Marco as mounting stress tests her sobriety.

While traveling to New York with Davey to pay their mom, Lisa, a visit, Cassie faces hard truths about her path to sobriety

Cassie runs down a lead in the string of murders–which points to her as the main suspect, Megan is concerned about her family's safety, and Max decodes another cryptic clue.

Still in shock from the events at the Pier, Cassie gets closer to connecting the dots in a far-reaching conspiracy.