Cindy Bear wore throughout the film. For the Spümcø short "Boo Boo Runs Wild", she retained her modern character design, but with the blue/grey fur of her original design. While only a recurring character in the animated shorts, Cindy Bear featured prominently in the various "Yogi Bear" and other Hanna-Barbera comics published by Dell Comics, Charlton Comics and Marvel Comics. Cindy made her debut in Dell's Yogi Bear #5, detailing her back story. It is revealed that Ranger Smith had her transferred to Jellystone from Red Oak National Park in a scheme to hamper Yogi's mischief by distracting him with Cindy's persistent
Yogi the Easter Bear mistakes for the real Easter Bunny. Yogi and Boo Boo, after using a giant slingshot to crash through the henhouse's roof, escape with the chicken before Paulie and Ernest can get to her and head for Jellystone Park. A madcap chase after the chicken begins, with the Easter Bunny falling off a cliff and getting seriously injured three times. Meanwhile, back at Jellystone Park, Smith is trying in vain to impress the children and the Commissioner at the Easter Jamboree. The stunts he tries either are ridiculously lame or fail spectacularly, and the Commissioner's grandchildren show no response except a