Although director Steven Spielberg opted for the natural setting of Martha’s Vineyard to shoot his iconic sea-monster movie, he went decidedly unnatural with “Bruce”, his clunky, decidedly un-buoyant animatronic shark. Bruce’s lack of seaworthiness (and realism) forced him to get creative (and channel Hitchcock) at the eleventh hour. The result? A serious chunk of blockbuster gold that gave us all a serious fear of swimming!