Netflix released the full trailer for "Manifest" Season 4 on September 22, 2022. It kicks off by recapping the beginning of the series. There's a cockpit view of Flight 828 as it enters the storm that started it all. In the aftermath, the passengers struggle to understand the fact that they've been missing for the last five and a half years. Then, there's a reminder. Among the visions the passengers experienced, many of them learned that they have an "expiration date." It's approaching soon: June 24, 2024.

Then, the trailer flashes forward to the present day, where Ben Stone is still grappling with the murder of his wife and the kidnapping of his child. He tells his sister Michaela that he's had another "Calling," this one showing the end of the world. With their death date looming 18 months away, various passengers try to find answers. Cal searches for Flight 828's black box. Complicating matters, a mysterious serial killer starts eliminating the surviving passengers. All of it adds up to a literally explosive finale.

Then, in April 2023, Netflix released a brief teaser that announced Season 4, Part 2's debut date, June 2. It sees the passengers reaffirm the importance of that date in canon, intoning everything from "June 2nd — the death date" to "We all know the world will end June 2nd." Hopefully, this date will indeed provide the answers fans have been waiting for.