Jani Be Good (2026): movie guide

What is Jani Be Good about?

Ten days after her sister Julia leaves home without a word, Jani (13) wants only one thing: her return. Jani knows her mother, Winnie, is the reason Julia left, and the two are growing distant while Winnie buries her guilt in work. Only Oma, the grandmother, comforts Jani. Unknown to Winnie and Oma, Jani secretly keeps in touch with Julia. Over four December days, Jani must choose: stay silent or confront her mother.

Cast highlights

Jani Be Good features Chempa Puteri, Sigi Wimala, Tutie Kirana, Hyori Mika. Open the Cinema Box title page for the full cast list and character credits.

Key facts

Release date: 2026-12-10. Runtime: 101 minutes. Genres: Drama, Family. Original language: id. Status: Released.

Discover Jani Be Good on Cinema Box

Cinema Box is a movie and TV discovery app for Android. Use it to browse Jani Be Good, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.

Frequently asked questions

What genre is Jani Be Good?

Jani Be Good is listed as Drama, Family on TMDB.

How long is Jani Be Good?

Jani Be Good runs about 101 minutes.

Who stars in Jani Be Good?

Cast highlights include Chempa Puteri, Sigi Wimala, Tutie Kirana, Hyori Mika.

Does Cinema Box stream Jani Be Good?

No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.

Where can I track Jani Be Good?

Open the Jani Be Good page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.