The Librarians
And the Trial of the One
S4 E11:
As tensions between the Librarians escalate over which of them is the most deserving to participate in the tethering ceremony with Baird, the Library steps in and turns each of the Librarians into their most primal selves, and are sent to survive a terrifying alternate reality to determine who is the most worthy.
Starring
Rachel Nichols, Enrique Arias