Is Caillou coming back?

Caillou ended on September 25, 2009, on Cartoon Network. The show concluded after its fifth season, which aired in 2009. The series was based on popular books and was designed to depict the everyday life of a young boy named Caillou, his family, and friends, primarily targeting a preschool audience.

Caillou was a family-oriented program that premiered in 1998. It was a children's series that showcased the daily adventures and challenges faced by a young boy, emphasizing themes of curiosity, learning, and family life. The show was produced in two different versions, one short and animated, and the other longer with puppets, music, and live-action segments, which contributed to its popularity in Canada and other countries.

The cast included actors such as Bryn McAuley and Annie Bovaird, who voiced Caillou in different seasons, along with others portraying family and friends. The series holds a rating of 7.3 on TVMaze and each episode had a runtime of about 30 minutes.