10 timestamped notes explaining the Korean cultural context in this episode — customs, idioms, food, honorifics, and history, at the moment each appears on screen. These notes discuss events across the whole episode. To see them revealed scene-by-scene as you watch, use the episode page to find an airing.
Cha-young mentions buying snacks in 연남동 (Yeonnam-dong), a neighbourhood in western Seoul that transformed from a quiet residential area into one of the city's most fashionable café-and-boutique strips after the nearby Gyeongui Line Forest Park opened in 2016. Name-dropping it signals she has good taste and knows where the cool spots are.
The witness 이선호 performed a 양심선언 (yangsim seon-eon) — literally a 'conscience declaration,' Korea's term for a public whistleblower confession. Korean corporate whistleblowers face intense pressure and often find themselves isolated or legally attacked rather than protected, which is exactly what Babel Pharma is doing to him here.
The police officer asks Vincenzo which 조 (Jo) clan he belongs to — a very ordinary Korean small-talk question, since almost every Korean surname comes with a specific ancestral clan (본관, bongwan). The joke is that the officer assumes an Italian name must still map onto a Korean family registry.
The fake taxi driver grumbles that 봉준호 감독 (Director Bong Joon-ho) and BTS work hard to raise Korea's global image (국위 선양, gukwi seon-yang) only for criminals to ruin it. In 2020 Bong won four Oscars for Parasite — the first non-English film to win Best Picture — and BTS were dominating global charts, making both names shorthand for Korean soft-power pride.
Vincenzo reveals that 15 tonnes of gold are buried in a secret vault directly underneath the monk's quarters. Hiding illegal wealth beneath a religious space is both a practical security choice — few would dare disturb a Buddhist monk — and a darkly comic irony the show relishes throughout the series.
The dry-cleaner mishears the Italian brand name 'Bralo' as 불알 (bural), a crude Korean slang word for testicles, and keeps cheerfully repeating it. This kind of sound-alike misunderstanding (mondegreen) is a staple of Korean comedy, and the joke works because the owner-grandpa is utterly unaware he's being vulgar.
Vincenzo casually exposes the Italian restaurant chef by pointing out that the 우피치 (Uffizi) Gallery is in Florence (피렌체), not Milan (밀라노) — two cities about 300 km apart. The Uffizi is one of the world's most famous Renaissance art museums; anyone who actually studied cooking in Milan would know the difference immediately.
Several residents keep calling Vincenzo '까사노바' (Casanova) instead of '까사노' (Cassano). Giacomo Casanova is so famous in Korean pop culture as the archetype of a charming womaniser that the residents' brains auto-correct the unfamiliar surname into the word they already know — and they find it perfectly fitting given his looks.
Cha-young threatens to make the thugs pay 깽값 (kkaengkap), literally the fee you owe for starting a fight you can't finish — compensation extracted by the stronger party after a brawl. The word comes from gangster slang and is very familiar to Korean audiences from crime films; her using it confidently against actual muscle is meant to be both funny and impressive.
Vincenzo shouts 'È mio, è mio, è mio!' — Italian for 'It's mine, it's mine, it's mine!' — as he dangles the gang leader off the rooftop. The residents don't understand a word, but the cadence and intensity communicate everything; one of them adorably tries to phonetically repeat it back as if cheering him on.