Nominations for the 21st annual Screen Actors Guild Awards were announced Wednesday morning. Birdman and Modern Family scored the most noms, with four each, including noms for best motion picture cast and best comedy series ensemble. Birdman was also nominated for best actor ( Michael Keaton ), best supporting actor ( Edward Norton ) and best supporting actress ( Emma Stone ). Boyhood scored the second most film nominations, with three, including ones for best motion picture cast, best supporting actor ( Ethan Hawke ) and best supporting actress ( Patricia Arquette ). A full list of nominees after the Jump... Two tales of real-life geniuses, The Imitation Game and The Theory of Everything , each landed three noms. Both titles were nominated for best cast and best actor ( Benedict Cumberbatch for The Imitation Game and Eddie Redmayne for The Theory of Everything ). The Theory of Everything's Felicity Jones also scored a best actress nom, while The Imitation Game's K...