Robert Langdon : Controversy helps new film , `` Da Vinci Code '' '' Tom Hanks : Ron Howard reprises `` Angels and Demons role of Tom Hanks , a symbology expert . New film `` gives people something to talk about , '' Howard says .
Robert Langdon : Controversy helps new film , `` Da Vinci Code '' '' Ron Howard reprises `` Angels and Demons role of Tom Hanks , a symbology expert . New film `` gives people something to talk about , '' Howard says .