Lifestyle | Steven Spielberg Hollywood's 50 Brightest Bulbs Entertainment Weekly picks the smartest players on and behind the silver screen By Sophie Goldstein Posted Dec 3, 2007 10:22 AM CST Copied US filmmaker James Cameron. (Getty Images) See 5 more photos Who are the biggest brains in Hollywood? Entertainment Weekly picks the best and brightest: Judd Apatow, 40, director/writer/producer Steven Spielberg, 60, director/producer James Cameron, 53, director/producer Ari Emanuel, 46, partner, Endeavor Agency Will Smith, 39, actor/producer Meryl Streep, 58, actor Tyler Perry, 38, actor/director/writer/producer Peter Rice, 41, president, Fox Searchlight David Heyman, 46, producer John Knoll, 45, visual-effects supervisor, Industrial Light & Magic To see the complete list, click the link below. Read These Next Revolutionary Guard spokesman dies after issuing defiant statement. Chuck Norris has died at age 86. Saudi tells Iran to wise up, 'stop attacking their neighbors.' US drug way has a new hitch: Cartel leader is an American. See 5 more photos Report an error