Delphine Jubillar is a mother who went missing during the night of 15–16 December 2020 in Cagnac-les-Mines, in the Tarn. With no trace of her found despite extensive searches, and with no body, no confession and no identifiable crime scene, the Jubillar case raises many questions. France TV is presenting a seven-part documentary mini-series to retrace this mysterious disappearance. Directed by Tom Cariou, this mini-series explores the grey areas surrounding Cédric Jubillar, the main suspect in this criminal investigation, and reveals the complex family ties, marital tensions and evidence gathered by the Tarn gendarmerie.