The Beatles--the world's most famous rock and roll band--travel from their home town of Liverpool to London to perform in a television broadcast. Along the way they must rescue Paul's unconventional grandfather from various misadventures and drummer Ringo goes missing just before the crucial concert. The Beatles--the world's most famous rock and roll band--travel from their home town of Liverpool to London to perform in a television broadcast. Along the way they must rescue Paul's unconventional grandfather from various misadventures and drummer Ringo goes missing just before the crucial concert. Parental Guide