When Burnham is trapped within a "mindscape" designed to test her worthiness to retrieve the Progenitor's powerful technology, Book, Rayner and the crew of the U. S. S. Discovery must hold off the Breen long enough for her to escape.
Stars: Sonequa Martin-Green, Anthony Rapp, Mary Wiseman
Director(s): Emmanuel Osei-Kuffour
Writer(s): Gene Roddenberry, Bryan Fuller, Alex Kurtzman