Ep51 - No Refuge from Recoome
Vegeta and Recoome square off next, but Recoome demonstrates power that Vegeta cannot match! Gohan and Krillin save Vegeta, which enrages Recoome, who then crushes Krillin. Gohan must now challenge Recoome by himself!
Ep52 - Enter Goku
During the great battle, Frieza manages to obtain all seven of the Dragon Balls! But he doesn't know the magic words to make his wish! Meanwhile, Gohan continues his hopeless fight against the much more powerful Recoome. Suddenly Goku arrives!
Ep53 - Goku... Super Saiyan?
Goku instantly defeats Recoome with his new power! The other two fighters, Burter and Jeice, start attacking Goku, but he doesn't even seem concerned. Vegeta senses something has changed in Goku - "Did he become a legendary Super Saiyan!?"