Jessica Biel will play Vera Miles in Sacha Gervasi's much anticipated movie 'Alfred Hitchock and the Making of Psycho'.
Vera played the role of Lila Kane, the sister of Janet's character in 1960's 'Psycho'.
In real life she signed a five-year contract with Alfred to play roles in his movies, and although their relationship cooled after she became pregnant in 1958, he still cast her two years later in the horror flick - best known for its infamous shower scream scene.
'Psycho' was nominated for four Oscars upon its release, and it is believed those behind the film are hoping it will end up with the same level of success and acclaim as Michelle Williams gained for 'My Week with Marilyn'.
Jessica will next be seen in the remake of 'Total Recall' opposite Colin Farrell.