To save Greendale from being sold, the gang searches for an eccentric computer science professor's legendary treasure hidden beneath the school.
Quest roles:
John Oliver(Professor Ian Duncan), Dino Stamatopoulos(Star-Burns), Jeremy Scott Johnson(Carl), James M. Connor(Subway Rep), Brady Novak(Richie), Chris Elliott(Russell Borchert), Saginaw Grant(Chief Blue Sky), Patrick Babbitt(Worker), B. J. Novak(Mr. Egypt), Ahmir-Khalib Thompson(Questlove), Amber Tamblyn(Thought Jacket Co-Star), Lauren Anderson(Intensive Karen / Karen Stone), Essam Ferris(Captain Cook)