Paperman's post office has managed to make 1 million deliveries. To celebrate this special achievement, the post office decided to send special golden letters to its most loyal customers.

One evening, while the dragon is watching TV, he sees the news about the golden letters. Greedy as he is, the dragon uses his ancient magic to attack the post office and steal all the mail, including the golden letters, to add them to the huge mountain of gold he already possesses. 

Paperman and his team will do whatever it takes to retrieve the mail and deliver it!