Best Supporting Actress

Tilda Swinton (Michael Clayton) 

After two decades spent focusing on mostly arthouse films, celebrated British actress Tilda Swinton has mesmerized audiences in recent mainstream movies, including The Chronicles of Narnia: The Lion, The Witch and The Wardrobe, Thumbsucker and The Deep End, for which she received a Golden Globe® nomination.

In Michael Clayton, Tilda plays a morally corrupt chief counsel for a agrichemical giant whose entire career rests on the successful settlement of a class-action lawsuit. The role earned Tilda her first Oscar® nod.