Latka Gravas is a fictional character from the television show Taxi, which aired from 1978 to 1983. Portrayed by actor Andy Kaufman, Latka is a lovable and eccentric mechanic from an unnamed foreign country. His quirky personality and unique speech patterns made him a memorable character on the show. Latka often finds himself in humorous situations due to his naivety and cultural misunderstandings. He works alongside a diverse group of taxi drivers in New York City, including characters like Alex Rieger and Elaine Nardo. The show explores themes of friendship and the challenges of urban life, with Latka's charm adding to its appeal.