Ayaka Nakanishi is an ordinary twelve year old girl walking Ryan, her German shepherd, when heavy rain obliges her to seek refuge inside a telephone booth. The storm causes a strange phenomenon that sends both Ayaka and her dog back in time to March 7th, 1945.
Unfortunately the movie Two Walnuts is not yet available on HBO Max.
| Directing | Tetsuo Yasumi | Director |
| Writing | Tetsuo Yasumi | Screenplay |
| Visual Effects | Masae Otake | Animation Director |
| Art | Shinji Kawai | Art Direction |
| Sound | Akiko Muto | Sound Effects |
| Sound | Masae Sagara | Music |
| Visual Effects | Seki Shuuichi | Character Designer |
