Episode 158 — Dragon Ball Z (dub)
Having achieved the "Super Vegeta" form, Vegeta completely outclasses Semi-Perfect Cell. Cell, desperate and realizing he cannot win, manipulates Vegeta’s Saiyan pride by claiming he would be a "perfect" challenge if allowed to absorb Android 18.
If you are watching Dragon Ball Z Kai , the equivalent content is found in Episode 78 , titled "Cell on the Verge of Defeat! Krillin, Destroy Android 18!". Dragon Ball Rewatch, Week 71 - DBZ 154-158 - Kanzenshuu Dragon Ball Z (Dub) Episode 158
Depending on the version you watch, the music features either the original Japanese score or the iconic synth-heavy Bruce Faulconer score used in the Funimation broadcast. Having achieved the "Super Vegeta" form, Vegeta completely
Chapter 382: "Cell's Last Chance" and Chapter 383: "The Evil Truce" Production Notes Having achieved the "Super Vegeta" form