15. Thunder Run (2007)

It's a race against the clock for the Storm Hawks! If they can't bring back a mysterious treasure from the other end of Atmos by sundown, a gangster known as The Colonel is going to have Junko for lunch! To give the Condor an extra burst of speed, Finn nabs a Velocity crystal off of a couple of Raptors. But will it be enough now that Repton's on their tail too?

Release date: 2007-09-15