* Timmy when he sacrificed himself to the Darkness to keep his friends, family and even enemies safe. Everyone is heartbroken and when Timmy is sucked into the Darkness they all cry "TIMMY!" Even Jorgen and Crocker, who rarely call Timmy by [[FirstNameBasis his first name]]. Although Trixie's tears over his sacrifice were heartwarming, the looks on Chester's and A.J.'s faces were even more touching. They didn't need to say anything nor did they need to cry; the shattered look on the boy's faces pretty much said it all. In fact, their expressions may approach being something of a TearJerker.
* Right after Timmy's [[spoiler:HeroicSacrifice into the darkness at the end of the 2nd movie, Jorgen immediately declares they will go into the Darkness and rescue him.]] Everyone present not only agrees, but does so joyfully. Even Vicky.
* Even if he ended up making things worse, the fact that Cosmo got ticked off enough about the threat to his wife, his son, and his godchild (and himself) that he turned into Cos-zilla and stepped on the robot.