During a battle with the Separatists R2-D2 is lost and they must find him before the Separatists do because of the military secrets locked inside the droid's memory banks.

The Separatists think that Jar Jar Binks is a Jedi Knight, when the comical Gungan and C-3PO fight to save Padmé Amidala from doom at the hands of evil Viceroy Nute Gunray.