Olivia Newton-John (Livvy) is pretty much cast as herself, a college student and vocalist named Olivia who performs in a struggling rock group based in London; her three bandmates, all randy yet clean-cut males, allow Livvy to be their mother-hen while keeping their hands to themselves (she's a good girl of the Annette Funicello school: flirt but don't touch). The band has attracted the attention of other-worldly aliens, who abduct the quartet (and their instruments!) in order to save their dying population. A curiosity item and footnote in Newton-John's career; she was never much of an actress, although for her part she looks attractive here, pressed and crisp like a budding pop star, and sings in her clear, pearly voice.
"Grease" fans in 1978 probably had little-to-no idea that co-star and pop songstress Olivia Newton-John had acted in a film eight years prior. "Toomorrow", produced in the UK (and shown theatrically there for just one week), boasts an impressive pedigree and some decent synth-based bubblegum rock, but the movie vanished almost without a trace (it was released in Japan but not until 1980, to coincide with Newton-John's "Xanadu"; there was never any interest from US distributors).
In Color, Region Free, Stereo, In English, running time 1 hour 35 minutes