The biggest night in British film returned with actor David Tennant as host, with an array of guest presenters on hand to deliver awards throughout the night.
The Crown star, 28, is known for pushing the boundaries of fashion and once again showed off their kooky style as they hit the red carpet at Royal Festival Hall.
The Irish actor, 47, who plays the titular role in Christopher Nolan s atomic bomb saga, picked up the prize at the ceremony at London s Royal Festival Hall.