The Young Ones (1961 film)

The Young Ones US title Its Wonderful to Be Young is a 1961 British film musical, directed by Sidney J. Furie and featuring Cliff Richard, Robert Morley as his characters father, Carole Gray as his love interest, and The Shadows as his band. The screenplay was written by Peter Myers and Ronald Cass, who also wrote most of the songs. Herbert Ross choreographed the dance scenes.

The story is about the youth club member and aspiring singer Nicky and his friends, who try to save their club in western London from the unscrupulous millionaire property developer Hamilton Black, who plans to tear it down to make room for a large office block.The members decide to put on a show to raise the money needed to buy a lease renewal. The twist in the story is that Nicky in reality is Hamilton Blacks son, something he keeps secret from his friends until some of them try to kidnap Black senior to prevent him from stopping the show. Although he is fighting his father over the future of the youth club, Nicky cant allow them to harm him, so he attacks the attackers and frees his father. ........

Source: Wikipedia