The Magic Christian (film) studio then refused to pay for the shoot and it had to be relocated to London. Sir Guy Grand (Peter Sellers), an eccentric billionaire, together with his newly adopted heir (formerly a homeless derelict), Youngman Grand (Ringo Starr), start playing elaborate practical jokes on people. A big spender, Grand does not mind handing out large sums of money to various people, bribing them to fulfill his whims, or shocking them by bringing down what they hold dear. Their misadventures are designed as a display of father Grand to his adoptive charge that "everyone has their price"—it just depends on the
Peter Sellers All Right Jack", Sellers starred in "The Mouse That Roared", a film in which Jean Seberg also appeared, and was directed by Jack Arnold. He played three leading and distinct roles: the elderly Grand Duchess, the ambitious Prime Minister and the innocent and clumsy farm boy selected to lead an invasion of the United States. The film received high praise from critics. After completing "I'm All Right Jack", Sellers returned to record a new series of "The Goon Show". Over the course of two weekends, he took his 16mm cine-camera to Totteridge Lane in London and filmed himself, Spike Milligan,