Jessica Chastain to Play Princess Diana in ‘Caught in Flight’
In recent years, films based off of the lives of exceptional real-people people have proven to be huge successes, both with fans and with critics. One of the earliest award-winning biographical films was Erin Brockovich in 2000, which starred Julia Roberts as the environmental activist. Other award winners include Ali star Will Smith for his portrayal of Muhammad Ali, and Leonardo DiCaprio for his portrayal of aviation pioneer Howard Hughes in The Aviator.
Click through the gallery to check out more celebs who have played real people in movies.