S2·E14 Next Stop... Fun!

Caillou is very excited when the family takes a trip across country by train. After the initial thrill fades and they are settled into their compartment he feels a bit confined in the small quarters. Dad takes Caillou to explore the train--there's so much to see and do. But when it's time to sleep, Caillou wonders where his bed is: it's a foldout bunk bed!