Psycho: The Lost Tapes of Ed Gein (2023)

S1E21 Nothing but the Truth

Sydney learns of the passing of her former mentor, Professor Chandler, who died before he could complete his quest for the Ruby Chalice of Truth, a legendary artifact known for its ability to reveal truth. The chalice has since been acquired by a French diplomat. Teaming up with Nigel and Stewie Harper, Sydney tracks the artifact to a culinary school in Paris, armed with a parchment in Berber and the professor's notes. By day, they take on the roles of students, but by night, they search the academy, facing off against a masked rival and other students, all while striving to honor Chandler's legacy.