Kkakkung! (TV series)

Kkakkung! ( 까꿍! ) is the South Korean co-production of the Japanese children's show Inai Inai Baa! ( いないいないばあっ! ). It first premiered in April 5th, 1997 on, and has been in continuous production ever since.

Cast

 * as Wan Wan ( 완완 ) (1997 - present)
 * as Penta ( 펜타 ) (1997 - 1998)
 * as Kuu ( 쿠우 ) (1998 - 2003)
 * as Dada ( 다다 ) (2000 - 2003)
 * as U-tan ( 유~탄 ) (2003 - 2023)
 * as Poupo ( 포포 ) (2023 - present)

Trivia

 * Like with the American and Hebrew co-productions, this was the first co-production to not have any original songs, with the exception of nursery rhymes from the country of where it was produced.
 * The co-production was released a year after the original Japanese version (where it was announced just a few months after the original), and it is the earliest known co-production of the series.