Cha-Cha is the love story between the titular Cha-Cha, a free-spirited artist, and Raku, a boy with increasingly questionable tastes. Cha-Cha is painted with the whimsical colors of a romantic comedy at its surface that belie much, much, much darker hues to be found in its deranged depths. Cha-Cha is silly, sweet, screwball, and completely unexpected.
Unfortunately the movie Cha-Cha is not yet available on HBO Max.
| Directing | Mai Sakai | Director |
| Writing | Takamasa Oe | Screenplay |
| Writing | Mai Sakai | Writer |
