Poppin'Party, Roselia, and RAISE A SUILEN's successful concert at the Budokan has passed. Kasumi and the others, who have left a lingering sound on the stage of their dreams, are approached by a mysterious woman. Their next stage is overseas?! Poppin'Party's music isn't stopping yet!
You can now watch BanG Dream! Poppin'Dream! online on the following streaming providers in the United States.
| Directing | Masanori Uetaka | Director |
| Directing | Kohdai Kakimoto | Director |
| Writing | Yuniko Ayana | Series Composition |
| Writing | Yuniko Ayana | Screenplay |
| Writing | Midori Goto | Screenplay |
| Sound | Noriyasu Agematsu | Main Title Theme Composer |
| Sound | Yuta Kasai | Main Title Theme Composer |
