This week on The Treatment, Elvis sits down with Academy Award nominated director and writer Martin McDonagh to discuss his film “The Banshees of Inisherin.” Next, director Sam Pollard breaks down the rivalry and complicated relationship between NBA greats Bill Russell and Wilt Chamberlain in his new Netflix documentary “Russell.” And on the Treat, “Aftersun” director Charlotte Wells talks about the song that helped channel her ideas and experiences into her feature film debut.