Synopsis

Lisa embarks on a mission to revive the faded legacy of Springfield’s pioneering female inventor. Her search leads her to a derelict asylum and a restaurant frequented by men. At the asylum, Bart accompanies Lisa, pilfering a notebook from a former patient known for violent tendencies and subsequently claiming authorship before his classmates. This claim sparks a concern in Homer and Marge that Bart is a sociopath, a diagnosis he begins to exploit, with increasingly problematic consequences.