One Piece: The Adventure in Grand Line was a 20-minute animated 4D short shown at Sanrio Puroland in the Discovery Theater. The short focuses on Tony Tony Chopper and involves a fight against an evil spirit.
| Actor | Role |
|---|---|
 Mayumi TanakaMonkey D. Luffy (voice) | Monkey D. Luffy (voice) |
 Kazuya NakaiRoronoa Zoro (voice) | Roronoa Zoro (voice) |
 Akemi OkamuraNami (voice) | Nami (voice) |
 Kappei YamaguchiUsopp (voice) | Usopp (voice) |
 Hiroaki HirataSanji (voice) | Sanji (voice) |
 Ikue OtaniTony Tony Chopper (voice) | Tony Tony Chopper (voice) |