|Full Name||Doctor ZitZaki|
Doctor ZitZaki is a doctor who works for Johnny Zoo, the Yakuza leader, and is involved in drug production. Zoo has Claude Speed drive him to the J-Lab after learning that The Zaibatsu Corporation have found out about his experiments.
- GTA 2
- Johnny Zoo: "Doctor ZitZaki is safe and Yakuza drug production can continue." (from the Get ZitZaki! mission)
- Johnny Zoo: "Bring Doctor ZitZaki directly to the new J-Lab." (from the Get ZitZaki! mission)
- Johnny Zoo: "Kosai! Johnny Zoo here. The Zaibatsu have discovered our experiments with Doctor ZitZaki. He needs help - and fast." (from the Get ZitZaki! mission)