Hilary Duff To Stay Cool

Hilary Duff has joined the cast of the new Polish brothers comedy “Stay Cool” says The Hollywood Reporter.

The story centers on a successful author (Mark Polish) who is forced to confront an unrequited high school crush (Winona Ryder) when he returns home to deliver a commencement address to graduating seniors.

Duff will portray Shasta O’Neil, a sexy high school senior who flirts with the visiting author and invites him to the prom. Sean Astin, Chevy Chase and Jon Cryer also star.

Michael Polish is directing. Shooting begins in July in Santa Clarita, California.