Trailer for the short film Ultimate G's: Zac's Flying Dream.
A boy dreams of flying and grows up to make those dreams real. Eleven-year-old Zac (Michael Cera) is constantly inventing flying machines with the help of his friend Laura. As the two grow up they separate, but both become pilots. Sixteen years later, while visiting Laura at her aerial mechanics shop in Arizona, Zac is challenged to an aerobatic duel by a rival. The result is a thrilling flying sequence over the Grand Canyon.