Jan Jaroslav Pinkava is a Czech-British-American producer, director, writer, and animator. He directed the Pixar short film Geri's Game and served as co-director and co-wrote the story for Ratatouille, both of which went on to win Oscars.

Geri's Game is a 1997 American animated short film produced by Pixar and written and directed by Jan Pinkava. The short, which shows an elderly man named Geri who competes with himself in a game of chess, was Pixar's first film to feature a human being as its main character; Geri later made a cameo appearance in Toy Story 2 as "The Cleaner", here voiced by Jonathan Harris instead of Bob Peterson.