Situated in Prague, a 20-year-old Vietnamese named Song, hoped for a better future in Europe. But now in a Vietnamese district in Prague, he is trapped in a marijuana grow house and has life of a modern slave. Police rounds up the place. Song runs away on the rooftop of a condo building in a nearby district where he breaks down. Mr. Rypar (78) lives alone. He is fond of the old times, living in a strong opposition to modern world. Rypar goes up on the roof and meets Song standing on the very edge of the roof crying and the story begins.
1950s. Under the communist regime, a struggling actor joins the KGB as an informant to make ends meet. He quickly finds himself caught up in a dangerous web of deceit and treachery.