Spritle is a character from the animated series Speed Racer, which originally aired in the late 1960s. He is the younger brother of the main character, Speed Racer, and is known for his playful and mischievous personality. Spritle often accompanies Speed on his adventures, providing comic relief and support. In the series, Spritle is frequently seen with his pet monkey, Chim-Chim, who adds to the humor and charm of the show. Together, they get into various antics, often causing trouble but also helping Speed in critical moments during his racing challenges.