Kirsten Dunst's son had serious health scare Kirsten Dunst's four-year-old son James had a serious health scare while she was filming in Budapest but he is doing well now. 20 August 2025 Kirsten Dunst's son had a serious health scare while she was filming in Budapest. Kirsten Dunst and Jesse Plemons' son had a serious health scare The 43-year-old actress and her husband Jesse Plemons had initially rented a house in the city with their sons Ennis, seven, and James, four, while she was filming The Entertainment System Is Down, but their plans had to change when their youngest boy fell very ill.