What is the fine-grained topic of the following text: The film brings director Kevin Macdonald (The Last King Of Scotland) back to his love of documentary-making (he’s famed for Touching The Void and more recently, Life In A Day) with the meaty task of revealing something we didn’t already know about Jamaica’s national treasure and Reggae music martyr. Only return the topic.
Kevin Macdonald directing a documentary about a Jamaican Reggae musician.