Golden Globe updates (4): Slumdog wins top honor

"Slumdog Millionaire" has lived up to its underdog theme at the Golden Globes, sweeping all four of its categories, including best drama and director for Danny Boyle.

The movie also won best screenplay and musical score.

Featuring a generally unknown cast in a story set on the streets of Mumbai, the movie follows a young Indian man who appears on a game show "Who Wants To Be A Millionaire" and exceeds people's expectations, raising the suspicions of the game show host and law enforcement.