In the 1980s, Anna, a Czech sprinter, starts training for the Olympics. After she collapses during training, she learns she is being given steroids and decides to stop using them until her mother helps the coaches give them to her.

Set in Budapest in 1913, when the city was considered to be at the heart of Europe. 20-year-old Irisz Leiter, arrives in the Hungarian capital after spending her younger years in an orphanage, hoping to work as a milliner in the legendary hat store that belonged to her late parents. She is suddenly confronted with her past and starts searching for answers about her family before stumbling upon dark secrets.