South Korea ranking · as of October 15
ott raon editorial
Title analysis
Title info
“A Letter to Momo” is a 2012 Movie. As of October 15, 2026, you can watch it on Wavve via Subscription. It stars Karen Miyama·Yoo Ka·Toshiyuki Nishida and others. It has been in the Wavve Movies ranking in South Korea for 6 days since September 29, reaching a best of #16 (October 1), and is currently out of the ranking.
- Format
- Movie
- Released
- 2012
- Where to watch
- Wavve Subscription
- Original title
- 모모와 다락방의 수상한 요괴들
Cast: Karen Miyama, Yoo Ka, Toshiyuki Nishida, Koichi Yamadera
Frequently asked questions
Where can I watch “A Letter to Momo”?
As of October 15, 2026, you can watch it on Wavve (Subscription).
What is “A Letter to Momo” about?
It is a 2012 Movie. "There are yokai living in our attic?!" Momo, an 11-year-old city girl, moves to the small island of Shiojima with her mother. On the very first day of moving in, Momo discovers an old picture book in the attic. Ever since that day, strange noises are heard from the attic, snacks vanish from the refrigerator, and eventually the yokai from the picture book appear right before Momo's eyes... A trio of troublemaking yokai that only she can see! Introducing themselves as Iwa, Kawa, and Mame, they claim they were freed from the sealed picture book thanks to Momo! Contrary to their appearances, they are surprisingly timid, gluttonous, and clumsy. Although they brag about being guardian deities, they are nothing but trouble. Just as Momo begins an absurd cohabitation with the three yokai under one roof, an unexpected crisis strikes one day... A trio of suspicious yokai has appeared before the city girl Momo! Their extraordinary adventure begins!
Who is in “A Letter to Momo”?
Starring Karen Miyama, Yoo Ka, Toshiyuki Nishida, Koichi Yamadera.
Where does “A Letter to Momo” rank on OTT in South Korea?
Best #16 on Wavve Movies (October 1) · ranked for 6 days · latest #20 (October 4).