As Usagi and her friends enjoy Christmas vacation, an unusual and fierce snowstorm hits town... The evil Snow Queen Kaguya has returned to claim Earth as her own. Crucial to Queen Kaguya's plan is a magical crystal from outer space, approaching Earth disguised as a comet. Once she gets hold of the crystal, she will have the power to suck away all life energy and cover the Earth in ice. Will Sailor Moon find the crystal before Queen Kaguya? Will her powers be enough to save the Earth from permanent winter? All hope lies with the Legendary Ultimate Scout Power!
Unfortunately the movie Sailor Moon S the Movie: Hearts in Ice is not yet available on Disney Plus.
| Writing | Naoko Takeuchi | Author |
| Directing | Hiroki Shibata | Director |
| Writing | Sukehiro Tomita | Screenplay |
| Sound | Arisawa Takanori | Music |
| Visual Effects | Katsumi Tamegai | Animation Director |
| Production | Tan Takaiwa | Executive Producer |
| Production | Tsutomu Tomari | Executive Producer |
| Art | Kazuyuki Hashimoto | Art Direction |
| Sound | Tetsuya Komoro | Music |
| Art | Tadao Kubota | Art Direction |
| Visual Effects | Hisashi Kagawa | Animation Director |
| Camera | Motoi Takahashi | Director of Photography |
| Editing | Yasuhiro Yoshikawa | Editor |
| Visual Effects | Shinya Hasegawa | Animation Director |
| Production | Teruo Miyahara | Executive Producer |
| Sound | Takeshi Ike | Music |
| Visual Effects | Yoshifumi Miyaji | Key Animation |
| Visual Effects | Kagetsu Aizawa | Key Animation |
| Visual Effects | Yoshihiro Kitano | Key Animation |
| Visual Effects | Mitsuru Aoyama | Key Animation |
| Visual Effects | Youichi Oonishi | Key Animation |
| Visual Effects | Ryutaro Shimakawa | Key Animation |
| Visual Effects | Mamoru Hosoda | Key Animation |
| Visual Effects | Akio Watanabe | Key Animation |
| Visual Effects | Kazuhiro Ochi | Key Animation |
| Visual Effects | Ryouko Hata | Key Animation |
| Visual Effects | Noriyoshi Yamazaki | Key Animation |
| Visual Effects | Hidetsugu Hirayama | Key Animation |
| Visual Effects | Masaki Tanaka | Key Animation |
| Visual Effects | Akio Uchino | Key Animation |
| Visual Effects | Kazuo Takigawa | Key Animation |
| Visual Effects | Chikayoshi Sakurai | Key Animation |
| Visual Effects | Kazue Kinoshita | Key Animation |
| Visual Effects | Takashi Nashizawa | Key Animation |
| Visual Effects | Hitoshi Kamata | Key Animation |
| Visual Effects | Nobuhiro Masuda | Key Animation |
| Visual Effects | Junichi Hayama | Key Animation |
| Visual Effects | Michio Fukuda | Key Animation |
| Visual Effects | Masahiro Naoi | Key Animation |
| Visual Effects | Nobuyoshi Hoshikawa | Key Animation |
| Visual Effects | Tatsufumi Itoh | Key Animation |
| Visual Effects | Keisuke Masunaga | Key Animation |
| Visual Effects | Masahiko Nakada | Key Animation |
| Visual Effects | Hiroaki Shimizu | Key Animation |
| Visual Effects | Kenji Shinohara | Key Animation |
| Visual Effects | Kiyoshi Matsumoto | Key Animation |
| Visual Effects | Katsuichi Nakayama | Key Animation |
| Visual Effects | Miwa Oshima | Key Animation |
| Visual Effects | Kanae Suwa | Key Animation |
| Visual Effects | Toshiyuki Fujisawa | Key Animation |
| Visual Effects | Yasuhiro Aoki | Key Animation |
| Visual Effects | Mari Tominaga | Key Animation |
| Visual Effects | Shigeo Matoba | Key Animation |
| Sound | Hiroko Asakawa | Theme Song Performance |
