Rapper Ice-T talks about his film, Something for Nothing: The Art of Rap and poet Julia Copus discusses her new collection of poetry; the ballerina Monica Mason talks about her career at the Royal Ballet. Actors Hattie Morahan and Domonic Rowan on hissing and booing in the theare. Children's author Eoin Colfer discusses the infamous Artemis Fowl. And director Asif Kapadia on his film Odyssey which is a portrait of London since it won its bid to host the Olympic Games