Quentin Tarantino, Ellen DeGeneres, Colin Farrell, Gemma Chan

Together on Graham's sofa are Oscar-winning director Quentin Tarantino, talking about his play The Popinjay Cavalier; US comedian and chat show host Ellen DeGeneres; Irish star Colin Farrell, featuring in the documentary The Slightest Touch about his friend EB campaigner Emma Fogarty; and British actor Gemma Chan, in drama thriller Josephine.