Wayne: "Sir, there's a child here that's really excited for you. We cannot let him down! I can land you safely. I have a plan. And there is time. Please sir, let me do my job. I can't let Timmy down!"
In the Secret Santa short, the revelation that the top secret mission Mrs. Claus sent the elves on was to retrieve the last remaining piece of the first toy Santa Claus ever made. She wanted to restore it and give him a truly special Christmas present. The sheer emotion heard in H. Morgan and Betty's voices makes it work.
Wayne and Noel's reconciliation in Naughty vs Nice.
Wayne: "You know, Captain Avalanche is nothing without Snowball. Never was, never will."