The Adventures of Buckaroo Banzai Across the 8th Dimension

Brilliant brain surgeon Banzai (Peter Weller) just made scientific history. Shifting his Oscillation Overthruster into warp speed, he’s the first man ever to travel to the 8th dimension and come back sane! But when the demented Dr. Lizardo (John Lithgow) devises a plot to steal the Overthruster, Buckaroo goes cranium to cranium with the madman in an extra-dimensional battle that could result in total annihilation of the universe!