Japnanese actor Kazuki Kitamura, known for his role in Quentin Tarantino's 'Kill Bill', has joined the cast for Pawan Kalyan's upcoming film 'OG'. Apart from Kalyan, the film stars Emraan Hashmi and Priyanka Mohan. Kitamura has appeared in popular projects such as 'Zom 100: Bucket List of the Dead', 'Rurouni Kenshin: The Final', and 'Godzilla: Final Wars', among others.