Roddy Doyle, Heroes in TV dramas, Stephen King's IT

Roddy Doyle talks to John Wilson about his new novel, Smile. 30 years since he wrote The Commitments, Smile is his 11th novel, in which a middle-aged man looks back over his unfulfilled life, as dark and disturbing memories of being taught by the Christian Brothers begin to surface.

Head of BBC Drama Piers Wenger has said he would like to see fewer dark dramas on TV and more inspiring stories, specifically programmes that examine heroism. We ask TV critics Chris Dunkley and Caroline Frost whether the golden age of television has left viewers swamped in anti-heroes and whether they would like to see more heroes on screens.

Matt Thorne reviews IT, the latest film to be adapted from a Stephen King horror novel. It stars Bill Skarsgård as the demonic entity of evil which shapeshifts into Pennywise the clown. Matt also describes his own relationship with the story - and Pennywise - since first reading King's novel aged 12.

Plus, as veteran football commentator John Motson announces his retirement, Alex Clark examines the art of sports commentary.

Presenter John Wilson Producer Dymphna Flynn.