United Kingdom, April 14 -- Juliette Binoche knows Ralph Fiennes' "dark sides" and his "beauty".

The pair has been friends for more than 30 years after first appearing onscreen together in 1992 film 'Emily Bronte's Wuthering Heights' and then again in 1996 drama 'The English Patient'. They are now starring in new movie 'The Return' together and Juliette admits they have been close for a very long time and brought "luggage" to their latest film project.

She told The Independent newspaper: "We've remained friends over the years. So we came to this story ['The Return'] with luggage.

"I moved myself, honestly. Because we were playing these archetypes but also playing human beings, and it was the two of us bringing that humanity to them. We...