Caillou/Ni Hao Kai Lan

Cast

 * Rosie as Kai-Lan
 * Caillou as Rintoo
 * Mr. Washington as Tolee
 * Leo as Hoho (Leo and Hoho both have their names ending with "o")
 * Billy as San San
 * Numbuh 2 (from Codename: Kids Next Door) ad Bubu
 * Doris as Fufu
 * Celematine as Stompy
 * Boris as YeYe
 * Sarah as Lulu