Season 1 Sky Showcase , 2014 - 2016 Watch now Season 2 Acorn TV, 2018 - 2019 Watch now Series 2 will adapt three of MC Beaton's novels, The Wizard of Evesham, The Curious Curate,and The Fairies of Fryham. Season 3 Acorn TV, 2019 - 2020 Watch now Agatha is now an official private investigator and operates her first detective agency, where pressures are high to keep new business flowing. In addition, she's now living with on/off again beau and British history author, James Lacy. Season 4 Acorn TV, 2021 - 2022 Watch now