Rich Man, Poor Man S09E16 - The Big Bang Theory
Rich Man, Poor Man (1976)
S09E16 The Big Bang Theory
Episode Overview
Stewie and Brian embark on a time-travel adventure to prevent Bertram from assassinating Leonardo da Vinci, a move that threatens to erase Stewie from existence. Determined to protect both their friend and the timeline, they navigate the challenges of the past, racing against time to thwart Bertram's sinister plan.