Marc Isaacs’ film Synthetic Sincerity may look like a documentary, but its fictional premise – a lab that scrapes movies to harvest human emotions – shines a hard light on just how far AI can go Marc Isaacs’ film Synthetic Sincerity may look like a documentary, but its fictional premise – a lab that scrapes movies to harvest human emotions – shines a hard light on just how far AI can go I n Marc Isaacs’ latest film, the subversive documentary maker reveals that an AI research laboratory