'' Clouds of Sils Maria '' was selected to compete for the Palme d'Or in the main competition section at the 2014 Cannes Film Festival on 23 May 2014 , and also screened at the Toronto International Film Festival and New York Film Festival . The film received positive reviews , with critics lauding the work as psychologically complex and praising the lead actresses ' performances . It won the Louis Delluc Prize for Best Film in December 2014 , and received six Cesar Award nominations . Stewart received the César Award for Best Supporting Actress in February 2015
2014 Cannes Film Festival
2014 Cannes Film Festival
Clouds of Sils Maria