Dragon Ball Z: Immortals is the sixth volume of the original Pioneer Dragon Ball Z DVD and VHS releases. It includes three installments from the Saiyan conflict: episodes 17, 18, and 19. It was also included on The Saiyan Conflict box set, which collected volumes 1-8.
- The Saibamen Strike - The Earth's Special Forces show their newly developed power in their battle with the plant monsters known as the Saibamen. Unfortuately, the Saibamen are only a prologue to the real battle against the evil Saiyans Vegeta and Nappa.
- Nappa... the Invincible? - Nappa powers up and picks Tien as his first prey. Chiaotzu tries a sneak attack, but Nappa's enormous power prevents anyone from helping Tien. Piccolo plans a new attack, but will it work on one who seems invincible.
- Tien Goes All Out!! - Tien uses all of his powers to help Piccolo and Krillin attack Nappa, but Nappa continues to dominate the Earth's Special Forces. Just as Nappa is about to finish off Piccolo and Krillin, Vegeta calls a three-hour break to see if Kakarot will show up. Where is Goku?