During the show in New Orleans, the Horsemen explain that the money being added to the audience's accounts is for the losses they suffered during Hurricane Katrina. The man paying for the show, Arthur Tressler, had his insurance company cheat Katrina victims out of their settlements. So the Four Horsemen took the money the victims were owed out of his account and gave it back. You can hear the sheer glee in these people's voices — they were probably struggling to survive, to live day-to-day, and then magically, here was hope. Here was something to live on, to build on, from what they were cheated out of. This was one of the pinnacle moments of the movie.
The whole It Has Been an Honor moment the Horsemen share before their final performance.
Daniel and Henley holding hands before jumping onto the carousel at the end.
