Episode 8: The Galactic Race
While Jenssar was racing in the semi-pro race, Undrake was shopping in the tech-expo, and Kaine was the ISB officer in charge of Grand Moff Leonis personal security.
Then an investigation on some suspicious rebel activity followed. The adventure concluded in an all-out assault of the sector rebel forces, sacrificing a few elements for the greater good. That was only to create a diversion for some other suspicious activity, including stealing data for a nearby research base.
See Episode 8: The Galactic Race for the full details on the three chapters and about the racers!