70 years before the world knew his name – Nikola Tesla was a hero in the rugged region of Lika, Croatia. One of his admirers, Baka Marija, grew up down the road from Tesla's house.

Bilja, a young inventor (who happens to be Marija's granddaughter) – obsesses over Tesla's life and one invention in particular – a device that could make her grandmother less... vindictive.

September 9, 1944 – its significance, you may ask? It may be the key to a major shift in perspective.

Sifting through Tesla's many patents, Bilja discovers a tiny hand-written message from him! For her? But he died 50 years before she was born! Bilja's objective suddenly becomes clear...