Agatha e la verità sull'omicidio del treno

SINOSSI

In 1926, with her personal life in tatters and her writing in crisis, a young Agatha Christie decides to solve a real-life murder.
When the goddaughter and namesake of Florence Nightingale is found on a train to Hastings with her skull caved in, the subsequent investigation and public outcry fail to catch the killer.