Vladimir Trunkov is a villain in Cars 2.
Vladimir Trunkov is a light blue yellow striped Zaporozhets who works for Professor Z. He is head of the Trunkov family. During the film, Vladimir and the the other main heads of the three lemon families (Gremlin, Pacer, Hugo) attend a meeting with Professor Z in Porto Corsa to discuss their evil plans about discrediting the Allinol by using the radiation disguised camera to crash out the racers in the World Grand Prix that use the gas, and ensure that all cars keep using conventional fuel to secure the profits of their "lemon" organization who managed to secure the largest unexplored oil resources in the world. Vladimir is seen smiling at the idea.
Near the end of the movie, he is chained up by Sheriff and arrested with fellow lemons in London.