Ep. 121: Welcome Back Goku
Ipinalabas noong Disyembre 18, 1991
The Z Fighters finally arrive to face Frieza only to see the mysterious swordsman becoming a Super Saiyan and defeating Frieza and King Cold with ease. With the threat over, he tells the others Goku will be coming soon, but can he be trusted? What connection does he have with the Saiyan? (Source: Wikipedia)