I am one of few who recalls and loves this movie. ELO, Olivia Newton-John and Cliff Richard were my fav musicians of the time and this was ELO-ONJ eccentric with a bit of Cliff to boot. Loved the - then very cool - effects too.
fashion - headbands and leg warmers. Leg warmers are not only keep warm for leg, they also become a part of Sportswear. I remember this period, many series of aerobic tranning video tape in which they worn leg warmer as the style of sport