S04:É01 - S04:E01 - Where's Gilbert? // Where I Saw It Last // Lost in the Jungle

Gilbert has gone missing and Caillou is very concerned. A search of the neighbourhood and the local animal shelter turns up nothing. Caillou thinks about what it would be like to have other kinds of pets, but concludes that Gilbert is the perfect pet and he wants him back! Luckily when they return home Gilbert is waiting for them on the porch. // After a day in the park and a visit to an ice cream parlour with Jeffrey and Jason, Caillou realizes that he has misplaced his new toy car. Mom encourages him to remember where he saw it last. The last place Caillou remembers having it is in the ice cream parlour. When they return Caillou is happy to find that the waitress has his missing car! // Caillou learns all about the jungle at playschool, and decides it would be an exciting place for a game of hide and seek. The other children join in - Leo hides, and the others pretend to be birds, snakes, monkeys and even a lion. Caillou follows the clues until he finally finds Leo, and the brave explorer is happy to see his friend.