Kirito and some of his new friends look back at the events of season one. Kirito recalls his defining moments while Suguha learns to swim with the help of Asuna and other girls who fought alongside Kirito.
Unfortunately the movie Sword Art Online: Extra Edition is not yet available on HBO Max.
| Sound | Yasunori Mori | Music Producer |
| Sound | Yuki Kajiura | Music |
| Sound | LiSA | Vocals |
| Visual Effects | Shingo Adachi | Character Designer |
| Art | Takehiro Ishimoto | Prop Designer |
| Directing | Tomohiko Ito | Director |
| Art | Takayuki Nagashima | Art Direction |
| Visual Effects | Kazuko Nakashima | Color Designer |
| Sound | Yasuyuki Konno | Sound Effects |
| Art | Yoshinori Shiozawa | Art Designer |
| Editing | Shigeru Nishiyama | Editor |
| Sound | Yoshikazu Iwanami | Sound Director |
| Directing | Ho Pyeon-gang | Second Unit Director |
| Art | Tomohiko Ito | Storyboard Artist |
| Art | BUNBUN | Original Series Design |
| Visual Effects | BUNBUN | Character Designer |
| Writing | Reki Kawahara | Novel |
