In Case of Emergency (S01E01)

When flight attendant Cassie Bowden (Kaley Cuoco) meets handsome, beguiling passenger Alex Sokolov (Michiel Huisman) on the way to Bangkok, she decides to spend an extravagant, very drunk night with him. But when she wakes up the next morning beside a dead body – and with no memory of what happened – Cassie fights to keep her wits about her long enough to make it back to New York, where more trouble looms. (HBO Max)