Caillou is playing dinosaur hunter with Gilbert the cat. Caillou goes for a snack, and when he comes back there's no sign of Gilbert. He's disappeared! Mom says Caillou will have to be a detective, so together they search the house for clues. Eventually they find Gilbert curled up fast asleep in Caillou's bed. Become a star reader with Caillou! Based on a popular episode of Caillou, this story introduces basic reading skills to beginning readers. Ideal for shared reading and spotting sight words. This title levels GRL E and Lexile 130L