A Romanian police officer, determined to free from prison a crooked businessman who knows where a mobster's money is hidden, must learn the difficult ancestral whistling language (Silbo Gomero) used on the island of Gomera.
Gilda
Cristi
Magda
Zsolt
Kiko
Paco
Claudiu
Alin
Cristi's Mother
Carlito
Denis
Liviu
Father Daniel
Bogdan
Toma
Forensic Investigator #2
Shop Assistant
Mobster
Biyu
El Silbo Whistler
