"The Unknown" is the final episode of the American animated television miniseries Over the Garden Wall.

The bluebird Beatrice navigates through a snowstorm in search of Wirt, and comes across Greg, who is performing meaningless tasks at the request of the Beast.

In the Unknown, the melancholic Woodsman sits on his porch, and is happily surprised when his daughter appears, having been restored back to life.

[3] The final episode features Elijah Wood as Wirt, Collin Dean as Greg, Melanie Lynskey as Beatrice, Christopher Lloyd as the Woodsman, and Samuel Ramey as the Beast.

The episode has been analyzed for its allusions to fear and choice, with journalist Vrai Kaiser noting that the decision made by Wirt and the Woodsman to no longer light the Beast's lantern represents the discovery of "a truth that can not only shape the future but inform the past".