Milo to bed . Actress Liv Tyler says ` ` Hulk '' role came unexpectedly . Tyler plays Betty Ross in new film version of Marvel superhero . Tyler says she was huge fan of TV show with Bill Bixby .
Actress Liv Tyler says ` ` Hulk '' role came unexpectedly . Tyler plays Betty Ross in new film version of Marvel superhero . Tyler says she was huge fan of TV show with Bill Bixby .