Vincenzo Cassano — Speak Khmer Verified [best]

: Official series metadata lists English and Mandarin as original languages used within the production, likely for international business scenes or interactions with specific characters. Origin of the "Khmer" Claim

: While he used a tutor for the series, reports later suggested his wife, Katy Louise Saunders, helped him refine his Italian after the show finished filming. vincenzo cassano speak khmer verified

The character's primary language skills are central to his identity as a Korean-Italian lawyer: : Official series metadata lists English and Mandarin