Follow That Traitor!, also known as Follow Traitor!, is a mission in Grand Theft Auto 2 given to protagonist Claude Speed by Johnny Zoo of the Yakuza. The mission is available from the yellow Yakuza phones in Funabashi of the Downtown District, after the other yellow missions have been completed.
Johnny is suspicious that his top man is selling out secrets to The Zaibatsu Corporation. He wants Claude to tail him and see where he goes. After Claude does this, he discovers that the man is indeed guilty. Under Johnny's orders, Claude meets Refried Noodle and kills the traitor, along with his bodyguards.
The reward for completing the mission is $40,000.