Roadrunner: A Film About Anthony Bourdain -- When Celeb Chef Meats AI

In life, Anthony Bourdain could cook up a right storm in the kitchen. In death, the celebrity chef has cooked up a storm of a whole different flavour. Only it wasn't really him who cooked up that storm. In his new documentary, film-maker Morgan Neville drops a pinch of artificial intelligence into his recipe, using the technology to construct a few lines of voiceover by Bourdain. A lot of critics -- including Bourdain's ex-wife Ottavia -- find Neville's creative choice completely unpalatable, suggesting the end result amounts to little more than a deepfake.