Old Kai's Last Stand (壮絶!!ベビーと悟空ダブルKO!!, Sozetsu!! Bebi to Goku Daburu KO!!) is the twenty-second episode of the Baby Saga and the thirty-seventh overall episode of Dragon Ball GT. The episode first aired on February 12, 1997. Its original American air date was June 19, 2004.
Goku has taken a full hit from the Super Galick Gun, so Baby prepares to finish him with another one, but then a delayed Kamehameha takes effect on Great Ape Baby and knocks him down. The two fighters prepare for the next round, both worn down.
On the Sacred World of the Kais, Old Kai lets Kibito Kai know the next move in his plan. Kibito Kai needs to get the Sacred Water from Kami's Lookout and use it on Gohan, Trunks, and Goten to free them from Great Ape Baby's control. After confirming the location, Kibito Kai heads to Earth to get the Sacred Water.
On the lookout, Kibito Kai gets caught by Dende and Mr. Popo. He uses regular water from the lookout, at first believing it is the Sacred Water, until he finds the real Sacred Water. He then uses the Sacred Water on Dende and Mr. Popo, freeing them from Baby's control.
With the Sacred Water now on hand, Kibito Kai heads to New Planet Plant to free Trunks from Great Ape Baby's control first. He gives a small amount of Sacred Water to Trunks, and then restores Trunks power. Trunks is freed from Great Ape Baby's control now, and he can remember nothing, so Kibito Kai lets him know what has been going on.
Elsewhere on the planet, both Great Ape Baby and Goku are down for the count. Both are on the ground and appear to be unconscious, so Kibito Kai asks Trunks to keep Great Ape Baby distracted while he frees Gohan and Goten from Great Ape Baby's control. Bulma manages to get her Blutz Wave Generator working again though and she fires it at Great Ape Baby to fully re-energize him. Goku pretends to have his full strength back, but he is maxed out.
Can Trunks arrive in time to help Goku, and can Kibito Kai free Gohan and Goten from Baby's control in time? If so, who has the strength needed to defeat Great Ape Baby for good?
- When Kibito Kai goes back to Kami's Lookout a second time (after he came back to the Sacred World of the Kais to ask where the Sacred Water was), he uses the Instant Transmission gesture of placing the first two fingers of the users' hand to their forehead.
- Near the end of episode, Super Saiyan 4 Goku's abs are colored red.