When did Unknown 9: Passage Season 1 Episode 4 air?
Unknown 9: Passage Season 1 Episode 4 aired on October 22, 2024.


It’s 1914, and the crew of the SS Talaria descends into a puzzling charade of madness after departing the docks of Cairo. Emilia Duprey, a lone stowaway stealing passage to America, now finds herself entangled in a 100,000-year-old secret fueled by a mysterious entity infecting the minds of those on board.

A common goal fosters trust between Emilia and Thomas. The recovery of Amina’s lost journals raises more questions than answers about what the LYS member knew about Seshin and the dangers plaguing the ship, the same hazards that lead to a violent incident in the engine room that further lowers the crew’s numbers.
Direct answers for episode-level questions and details.
Unknown 9: Passage Season 1 Episode 4 aired on October 22, 2024.
This episode runs for approximately 13 minutes.
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