The passengers from Flight 828 find themselves under government scrutiny as they struggle to resume their lives. Michaela is forced to confront the fact that Jared is married to her once-best friend, while Ben tries to help a fellow passenger reconnect with his son. Cal is approached by an obsessive stranger, as Grace and Olive disagree on whether or not to reveal a devastating secret.

When a mysterious message leads Saanvi to the flight attendant of 828, she enlists Ben's help in uncovering a secret about the plane. Meanwhile, Michaela begins to question the nature of the callings when one goes horribly awry, leaving Jared to suffer the consequences.