Toomorrow

John Williams, an Alphoid (alien) in human disguise living on Earth for thousands of years, is directed by Galactic Control to investigate a strange vibration that could counteract sound sterility in space. The vibration comes from Chelsea art students forming the pop group Toomorrow, who created a tonaliser amplifier for their music. Kidnapped and taken to the space people to reveal the tonaliser's secrets, the group fails to adapt to the alien environment and returns home. They perform at a pop festival at the Round House in London as the Alphoids beam the music and atmosphere into space. Olivia from the group wakes the next day recalling a strange dream.