A lot of Hollywood directors make cameos in their film. Hitchcock was a master at working himself into his films and more recently Peter Jackson showed up in all three of his Lord of the Rings films in blink or you’ll miss it rolls. But James Cameron has a different way of working himself into his pictures: his voice.
James Cameron makes voice cameos in almost all of his films. In several of them he just voices random pilots, but in a couple of cases he gives voice to some of his most iconic characters. For instance, in Terminator 2 he voices some of the T-1000’s screams and in Aliens he’s the voice of the Alien queen.