The Blue Meanies take over Pepperland, draining it of all its color and music, firing anti-music missiles, bonking people with green apples, and turning the inhabitants to stone by way of the pointed finger of a giant blue glove. As the only survivor, the Lord Admiral escapes in the yellow submarine and goes to Liverpool to enlist the help of the Beatles.
Ringo Starr / Chief Blue Meanie / George / Narrator (voice)
John Lennon (voice)
Jeremy Hillary Boob, Ph.D. - Nowhere Man / Lord Mayor / Max (voice)
Paul McCartney (voice) (as Geoff Hughes)
Old Fred (voice)
George (voice) (uncredited)