James Cameron pone en duda su continuidad en 'Avatar': el futuro de las películas 4 y 5 queda en el aire

Out of the blue: James Cameron’s surprise departure would be good for Avatar

The director has yet again hinted that he may step away – but if he does actually relinquish control, would it benefit the franchise or would be it be ‘hasta la vista’, Terminator 6 style?