Euphoria breakout star Sydney Sweeney is set to star in a new Barbarella reboot film as the title character originally played by Jane Fonda.While little has been revealed about the remake, and whether the storyline and style will differ from the original, Fonda sounded skeptical and expressed worry at what it might look like, when asked what she thinks about it.'I try not to. Because I worry about what it's going to be,' the longtime leading lady, 85, told The Hollywood Reporter, before implying that she had a few ideas of her own on how to shoot Barbarella, but it was met with deaf ears by the producer.