Kragan Gorr meets with Sidon Ithano at an undisclosed location to complete a deal: a sizeable amount of money in exchange for a cache of super battle droids left over from the Clone Wars! The pirate leader plans to use the hulking mechanical soldiers to take over the Colossus.

On the Colossus, Synara and Captain Doza debate how he's been handling the pirates. Doza soon goes to speak with Kragan, suspicious of his breaking the lockdown and leaving the Colossus. Gorr claims that he only brought back food and supplies for the ship; when Doza departs, Kragan and his pirates haul in the contraband.

Kaz goes to Doza's office and enters while the captain and Yeager are mid-conversation with Neeku about a mysterious assignment. In the pirates' hangar, Synara, unaware of Gorr's plot, tells Kragan that she wants no part of what he's planning.

Kaz secretly follows Neeku...to the pirates' hangar! Kragan immediately asks Neeku if he will help repair the super battle droids, which he says are a gift to the Colossus for added security. Among the delivery, however, and much to Kragan's surprise, is a B1 battle droid.

At Aunt Z's, Kaz talks with Synara, expressing his concern with Doza, Yeager, and Neeku's secretiveness. Synara feels the same about the pirates, and is surprised to learn that Neeku is working with the pirates. Eager to find out what's going on, she promises to get Kaz inside the hangar.

Neeku toils away on the droids, and the pirates refuse to answer his questions about where Kragan acquired them. The B1 droid assists in the repairs, and Neeku tells his new companion, "After we are through with your modifications, you'll be something more!"

Before he can finish work on "B1," however, Neeku is taken away by Kragan. With the super battle droids ready, Gorr has the Nikto engineer kept in a cargo container as he readies to enact his plot.

Kaz and Synara, sneaking in the pirates' hangar, are soon captured by super battle droids and thrown in with Neeku. Throughout the ship, Gorr's droids wreak havoc, blasting the Colossus' security droids as Kragan makes his way to the tower.

Neeku, however, has a plan, and soon, B1 opens the cargo container door! The green alien explains that he was suspicious of Kragan and programmed the droid to help them, and completes his modifications.

But Kragan and his droids reach the tower first, capturing Doza. When Kaz, Synara, Neeku, and B1 arrive, however, they find it empty: Kragan has taken Doza and Yeager to their hangar, where they will force them to walk into space.

Kaz and his friends make it to the hangar and are soon surrounded. But when Kragan orders his droids to blast them, they do not listen. Instead, B1 commands the super battle droids to stand down, and they lower their weapons. Neeku says he upgraded B1 to become the commander of the super battle droids; B1 then orders the B2s to capture all pirates.

Synara convinces Doza to offer Kragan a deal: his freedom for an assurance that he will never return to the Colossus. The captain agrees, and when the pirate gang leaves, Synara stays with the Colossus. Shortly after, Yeager congratulates Neeku on his successful spying job...leaving Kaz a little surprised that they did not choose him. "But I'm the spy!" he says.