James Franco is the polymath of the moment. This week, the scalpel-cheeked Californian, known for turns in 127 Hou(...)

James Franco at the European premiere of Oz: The Great and Powerful in London. Photograph: Neil Hall/Reuters

James Franco is the polymath of the moment. This week, the scalpel-cheeked Californian, known for turns in 127 Hou(...)