Er woedt een langlopende samenzwering over een mysterieuze macht die wordt uitgeoefend door de koningin in Raja, een klein land ten westen van Tempest. Wanneer een slijm dat is geëvolueerd tot een Demon Lord genaamd Rimuru Tempest het pad kruist van Hiiro, een overlevende van het Ogre-ras, begint een ongelooflijk avontuur vol nieuwe personages. De kracht van obligaties zal op de proef worden gesteld!
Nee, helaas is 劇場版 転生したらスライムだった件 紅蓮の絆編 nog niet beschikbaar op Netflix in Nederland.
| Directing | Yasuhito Kikuchi | Director |
| Writing | Kazuyuki Fudeyasu | Screenplay |
| Visual Effects | Ryouma Ebata | Character Designer |
| Visual Effects | Takahiro Kishida | Creature Design |
| Visual Effects | Yuichi Tanaka | Supervising Animation Director |
| Art | Kenichiro Tomi | Concept Artist |
| Art | Masahiro Satou | Art Designer |
| Art | Rémy Boisseuil | Art Designer |
| Art | Ayumi Sato | Art Direction |
| Visual Effects | Maki Saito | Color Designer |
| Art | Yuji Haibara | Graphic Designer |
| Editing | Yumi Jinguji | Editor |
| Camera | Hiroshi Satou | Director of Photography |
| Sound | Jin Aketagawa | Sound Director |
| Sound | Hitoshi Fujima | Original Music Composer |
| Production | Satoshi Kawano | Executive Producer |
| Production | Kouhei Furukawa | Executive Producer |
| Production | Kimiko Koyasu | Executive Producer |
| Production | Mitsuhiro Sakakibara | Executive Producer |
| Production | Yoshitaka Tao | Executive Producer |
| Production | Keiichi Sawa | Executive Producer |
| Production | Kazuya Tasaki | Executive Producer |
| Production | Mamoru Mita | Executive Producer |
| Production | Hirokazu Suyama | Executive Producer |
| Production | Nao Udagawa | Executive Producer |
| Writing | Fuse | Original Story |
| Writing | Junichiro Okumura | Co-Writer |
| Writing | Otoe Yoka | Co-Writer |
| Art | Jimmy Stone | Storyboard Artist |
| Art | Shin Tosaka | Storyboard Artist |
| Directing | Jimmy Stone | Second Unit Director |
| Art | Ken Ootsuka | Storyboard Artist |
| Art | Satoshi Shimizu | Storyboard Artist |
| Art | Hideki Yamazaki | Storyboard Artist |
| Art | Masashi Kojima | Storyboard Artist |
| Art | Munenori Nawa | Storyboard Artist |
| Art | Shintaro Inokawa | Storyboard Artist |
| Art | Go Kurosaki | Storyboard Artist |
| Art | Yasuhito Kikuchi | Storyboard Artist |
| Art | Tensai Okamura | Storyboard Artist |
| Directing | Kousaku Taniguchi | Second Unit Director |
| Directing | Atsushi Nakayama | Second Unit Director |
| Directing | Satoshi Osedo | Second Unit Director |
| Directing | Naokatsu Tsuda | Second Unit Director |
| Directing | Munenori Nawa | Second Unit Director |
| Directing | Shintaro Inokawa | Second Unit Director |
| Directing | Takaaki Wada | Second Unit Director |
| Directing | Naoki Kusumoto | Second Unit Director |
| Visual Effects | Yukiko Watabe | Character Designer |
| Visual Effects | Tetsuro Moronuki | Creature Design |
| Visual Effects | Hideki Yamazaki | Creature Design |
| Art | Yukiko Watabe | Prop Designer |
| Art | Hiroaki Motoigi | Prop Designer |
| Art | Rémy Boisseuil | Prop Designer |
| Visual Effects | Tomoko Ito | Animation Director |
| Visual Effects | Keiya Nakano | Animation Director |
| Visual Effects | Masayori Komine | Animation Director |
| Visual Effects | Atsushi Irie | Animation Director |
| Visual Effects | Hideki Sakai | Animation Director |
| Visual Effects | Tomoyuki Kameda | Animation Director |
| Visual Effects | Hideki Yamazaki | Animation Director |
| Visual Effects | Junichi Takaoka | Animation Director |
| Visual Effects | Takaaki Wada | Animation Director |
| Visual Effects | Yukiko Watabe | Animation Director |
| Visual Effects | Tetsuro Moronuki | Animation Director |
| Visual Effects | Takashi Tomioka | Animation Director |
| Visual Effects | Masaru Yonezawa | Animation Director |
| Visual Effects | Kana Ishida | Animation Director |
| Visual Effects | Ayu Tanaka | Animation Director |
| Visual Effects | Teruyo Kato | Animation Director |
| Visual Effects | Yasuhito Kikuchi | Animation Director |
| Visual Effects | Momoko Nagakawa | Animation Director |
| Visual Effects | Takatsugu Umeda | Animation Director |
| Visual Effects | Kana Ishida | Key Animation |
| Visual Effects | Tetsuro Nireki | Key Animation |
| Visual Effects | Yukiko Watabe | Key Animation |
| Visual Effects | Tadashi Abiru | Key Animation |
| Visual Effects | Hiroyuki Sugawara | Key Animation |
| Visual Effects | Zheng Junjie | Key Animation |
| Visual Effects | Kenta Mimuro | Key Animation |
| Visual Effects | Kouichirou Ueda | Key Animation |
| Visual Effects | Naoaki Hojo | Key Animation |
| Visual Effects | Satoshi Sakai | Key Animation |
| Visual Effects | Mamiko Nakanishi | Key Animation |
| Visual Effects | Noriyasu Murata | Key Animation |
| Visual Effects | Yuu Yoshiyama | Key Animation |
| Visual Effects | Tomoko Ito | Key Animation |
| Visual Effects | Yoshinobu Ando | Key Animation |
| Visual Effects | Ayu Tanaka | Key Animation |
| Visual Effects | Keita Togashi | Key Animation |
| Visual Effects | Shoma Miyazawa | Key Animation |
| Visual Effects | Shinsuke Ishikawa | Key Animation |
| Visual Effects | Yoshitaka Sato | Key Animation |
| Visual Effects | Shinichi Takahashi | Key Animation |
| Visual Effects | Yasuko Higuchi | Key Animation |
| Visual Effects | Shunsuke Masuda | Key Animation |
| Visual Effects | Takatsugu Umeda | Key Animation |
| Visual Effects | Masaru Yonezawa | Key Animation |
| Visual Effects | Hideki Sakai | Key Animation |
| Visual Effects | Futoshi Fujikawa | Key Animation |
| Visual Effects | Tetsuro Moronuki | Key Animation |
| Visual Effects | Toshihiro Irie | Key Animation |
| Visual Effects | Ayumi Ono | Key Animation |
| Visual Effects | Masayori Komine | Key Animation |
| Visual Effects | Etsuko Minami | Key Animation |
| Visual Effects | Akikazu Toshima | Key Animation |
| Visual Effects | Neito Hirohara | Key Animation |
| Visual Effects | Shuji Maruyama | Key Animation |
| Visual Effects | Junichi Takaoka | Key Animation |
| Visual Effects | Norimoto Tokura | Key Animation |
| Visual Effects | Takashi Tomioka | Key Animation |
| Visual Effects | Takaaki Wada | Key Animation |
| Visual Effects | Kazuto Onoue | Key Animation |
| Visual Effects | Kuri-san | Key Animation |
| Visual Effects | Tomoyuki Makabe | Key Animation |
| Visual Effects | Eiji Abiko | Key Animation |
| Visual Effects | Shinomin | Key Animation |
| Visual Effects | Taki Yatagi | Key Animation |
| Visual Effects | Yuri Tsuzuki | Key Animation |
| Art | Tomoyasu Fujise | Art Designer |
| Crew | Megumi Saito | Special Effects |
| Visual Effects | Megumi Saito | 2D Artist |
| Art | Mizue Shouchi | Background Designer |
| Art | Chisato Nishikawa | Background Designer |
| Art | Akari Furuse | Background Designer |
| Art | Yuki Ibata | Background Designer |
| Art | Ai Kimura | Background Designer |
| Art | Daiki Isobe | Background Designer |
| Art | Chigusa Yokoyama | Background Designer |
| Art | Mitoyo Watanabe | Background Designer |
| Art | Emi Murase | Background Designer |
| Art | Hong Quan | Background Designer |
| Art | Ngoc Xuan | Background Designer |
| Art | Le Hoang Vu | Background Designer |
| Art | Vo Thi My Tien | Background Designer |
| Art | Anna Hashimoto | Background Designer |
| Art | Hinako Yamaguchi | Background Designer |
| Art | Eri Sodeyama | Background Designer |
| Visual Effects | Sae Tamura | Compositing Artist |
| Visual Effects | Tomoya Kanehara | Compositing Artist |
| Visual Effects | Kei Machida | Compositing Artist |
| Visual Effects | Sora Nishikata | Compositing Artist |
| Visual Effects | Hijiri Yamamoto | Compositing Artist |
| Visual Effects | Toru Asamura | Compositing Artist |
| Visual Effects | Kento Kida | Compositing Artist |
| Visual Effects | Shuhei Inabe | Compositing Artist |
| Visual Effects | Maki Ueda | Compositing Artist |
| Visual Effects | Atsushi Hoshiko | Compositing Artist |
| Editing | Yuichi Aoki | Online Editor |
| Editing | Shinya Kato | Online Editor |
| Sound | Yasumasa Koyama | Sound Effects |
| Sound | Nobuhiro Negishi | Sound Mixer |
| Sound | Kaori Ono | Music Producer |
| Sound | MindaRyn | Theme Song Performance |
| Sound | Miho Karasawa | Songs |
| Sound | R・O・N | Songs |
| Production | Bungo Kondo | Executive Producer |
| Production | Yohei Takami | Executive Producer |
| Production | Yukio Haruyama | Executive Producer |
| Production | Tomoyuki Ohwada | Executive Producer |
| Production | Nobuyuki Iinuma | Executive Producer |
| Production | Yuka Sakurai | Executive Producer |
| Production | Naoko Ito | Executive Producer |
| Production | Osa Kudo | Executive Producer |
| Production | Kimihito Sekido | Executive Producer |
| Production | Yoshiyuki Shiotani | Producer |
| Production | Nobuaki Sugimoto | Producer |
