Eccho Rights will be representing Maria Wern on behalf of Warner Bros. and TV4, launching a new co-operation at MipTV this April. The crime series, based on a series of novels by author Anna Jansson, has been a hit in Sweden with productions for both television and cinema since 2008. The Eccho Rights deal includes 8 episodes of the series produced by Warner Bros. in 2016, as well as a further 8 planned for production later this year.