Viewers are captivated by 'Les Papillons Noirs,' praising its complex narrative that weaves a dark and thrilling tale of a couple's murderous past with a contemporary writer's journey. The series is lauded for its strong performances, particularly from Niels Arestrup and Nicolas Duvauchelle, and its ability to maintain suspense and deliver shocking twists. While the plot's depth and the non-linear storytelling are highlights, some viewers find the series' dark themes and graphic content unsettling.

👍 Brilliant performances and unexpected plot twists.

👎 May be too intense and graphic for some.