Lin-Manuel Miranda has revealed the cast list for his upcoming feature film 'Octet.' Miranda revealed on Tuesday that Amanda Seyfried, Rachel Zegler, Sheryl Lee Ralph, Philipa Soo, Gaten Matarazzo, Jonathan Groff, Tramell Tillman and Paul-Jordan Jansen have all been cast in the musical adaptation. He shared the news with this Instagram post. He also added that rehearsals for the project have begun. To learn more about this story: hollywoodreporter.com/movies/movie-news/amanda-seyfried-rachel-zegler-lin-manuel-miranda-octet-1236563738 ►►Subscribe for more entertainment news: thr.cm/dwtPxG2 ►► See our latest videos: thr.cm/syLedfw About: The Hollywood Reporter (THR) is the entertainment industry's flagship media brand, offering in-depth reporting, analysis, unparalleled access, world-class photography and video, and feature exclusives in its award-winning weekly magazine and dynamic website. The Hollywood Reporter also boasts prestigious live events, indust...