The Super Mario Galaxy Movie commands overwhelming trader consensus at virtually 100% implied probability for highest grossing film over the April 3-5 weekend, driven by its explosive three-day debut of $131.7 million following the April 1 wide release, topping industry trackers like Box Office Mojo amid Easter family turnout and Nintendo's proven IP draw from the 2023 blockbuster. Illumination's vibrant animation and star-studded voice cast fueled massive walk-ups, eclipsing holdover Project Hail Mary—which posted a solid but secondary $XX million in its third frame despite $500 million global momentum. With preliminary tallies confirmed, upset scenarios hinge on rare final audit revisions or reporting errors, though historical precedents favor the early leader's hold.