Steve Daly talks to effects supervisor John Knoll about how he made Davy Jones, Bill Nighy's creepy villain in the "Pirates" sequel, look so real Now the bar's been set higher still with Davy ...

The second film in the series, Pirates of the Caribbean: Dead Man's Chest, introduced the fearsome Davy Jones (Bill Nighy), who was the captain of the legendary ship, the Flying Dutchman.