James Cameron and director John Bruno talk about their new National Geographic film DEEPSEA CHALLENGE 3D.\rbr\rbrJames Cameron and director John Bruno talk about their new National Geographic film DEEPSEA CHALLENGE 3D.\rbr\rbrJames Cameron and director John Bruno talk about their new National Geographic film DEEPSEA CHALLENGE 3D.\rbr\rbrJames Cameron and director John Bruno talk about their new National Geographic film DEEPSEA CHALLENGE 3D.\rbr\rbrFun-filled everything with you.