S3·E49 Caillou's Horn
Aired March 17, 2002
Synopsis
When Sarah gives Caillou an old toy horn, Caillou wants to blow it everywhere. But he quickly learns, not everyone wants to hear it all the time. Caillou is frustrated, until Dad suggests they go to the park. There, Caillou uses the horn to signal Sarah from afar. There is a time and place for everything!