Emile Hirsch, Kate Bosworth, Ashley Greene, M Emmet Walsh Board 'The Immaculate Room' Thriller

Emile Hirsch, Kate Bosworth, Ashley Greene, M Emmet Walsh
Jon Kopaloff/Getty Images; Pascal Le Segretain/Getty Images; Michael Bezjian/Getty Images; Jesse Grant/Getty Images

Mukunda Michael Dewil will direct the indie about a perfect couple in a psychological experiment for Productivity Media.

Emile Hirsch, Kate Bosworth, Ashley Greene and M. Emmet Walsh are set to star in writer and director Mukunda Michael Dewil’s The Immaculate Room.

Production is underway on the psychological thriller for Productivity Media. The Immaculate Room portrays a seemingly perfect couple who take part in a psychological experiment that will earn them $5 million if they can stay in a perfectly white room for 50 days.

But the room is much more than it seems, and a hidden past and private demons will reveal shameful truths that they may not survive.

Hirsch has movie credits that include Into the Wild, The Girl Next Door and Once Upon a Time In Hollywood. Bosworth starred in Blue Crush, Superman Returns, Beyond The Sea, Straw Dogs, Still Alice, The Long Road Home and The Domestics.

Greene is best known for her role in Lionsgate’s Twilight franchise, and Walsh was most recently seen in Knives Out, opposite Daniel Craig.

Daniel Baur, Doug Murray and Joel David Moore share the producers credits, with Max Osswald serving as co-producer.

Productivity Media’s William G. Santor and Ryan Reaney are executive producers.

K5 International is handling worldwide rights to the Productivity Media, K5 Film and Balcony 9 production.

Hirsch is repped by UTA. Bosworth and Greene are repped by Rogers & Cowan PMK and Morris & Yorn. Walsh is repped by Buchwald and SLJ Management.