A Sci-Fi Flop Called 'Toomorrow'
Before she was hopelessly devoted to Danny Zuko, Olivia Newton-John was a bona fide music star with a blossoming career. By the mid-1970s, she had chart-topping hits and a global fanbase. Her film career, however, was another story. In 1970, she starred
in a British science-fiction musical called 'Toomorrow'. The film, created by James Bond producer Harry Saltzman and Monkees mastermind Don Kirshner, was intended to launch a new multimedia pop group. The plot involved aliens kidnapping the band to understand earthly vibrations. The production was troubled and the final product was a commercial and critical disaster. It ran in a London theater for just one week before being shelved. Newton-John later called the film "terrible" and admitted the experience left scars, making her deeply wary of returning to the big screen. She told Vanity Fair years later, "I was very anxious about making another film... I did not want to mess it up by doing another movie that wasn't good."
Too Old for High School?
When producer Allan Carr approached her for 'Grease' at a dinner party, Newton-John was hesitant for more reasons than one. By then a huge star in the music world, she feared another film flop could derail her momentum. But her biggest concern was more personal. At 28 years old, she worried she was too old to believably play a high school senior. "I could not play a high school student at 28," she recalled thinking. Her co-star, John Travolta, was already cast as Danny and was a rising star himself, but at 23, he was significantly younger. This age gap only added to her apprehension about taking the role of Sandy Olsson.
The John Travolta Charm Offensive
The filmmakers were convinced she was the only one for the part. Travolta, in particular, championed her casting from the beginning. To ease her concerns, Carr and director Randal Kleiser made a key concession: they would change Sandy from an all-American girl to an Australian transfer student to accommodate Newton-John's natural accent. Still, she wasn't sold. The turning point came when the studio sent Travolta to personally meet with her and convince her. "I went outside to be greeted by those piercing blue eyes and the warmest smile on the planet," she wrote in her autobiography. "In person, John Travolta radiates pure joy and love... How could you say no to John?"
An Unprecedented Screen Test
Even after meeting Travolta, Newton-John made a final, unusual request: she wanted a screen test. According to casting director Joel Thurm, it was the first and only time an actor being offered a major role had asked to test for it. It wasn't about proving herself to the studio; it was about proving to herself that the part could work. She needed to see the chemistry between her and Travolta on camera and feel confident that she could pull off playing a teenager. The test was a resounding success. The connection between the two stars was immediate and undeniable. Seeing it for herself was the final piece of the puzzle, giving her the confidence to say yes and step into the role that would define a generation.
