Dr. Nuvo Vindi, a brilliant but demented Separatist scientist, tried to release the deadly Blue Shadow Virus during the Clone Wars. Working from a secret lab on Naboo, Dr. Vindi plotted a catastrophic outbreak that was foiled when the Republic found a cure before his virus could spread.
When reports of suspicious Separatist activity on Naboo reached Senator Padmé Amidala, she took it upon herself to investigate. Her snooping uncovered Dr. Nuvo Vindi's hidden laboratory, and Padmé became his prisoner.
The viral outbreak on Naboo was centered in the swamps -- home ground of the Gungans. Jar Jar Binks, Galactic representative for his people, accompanied Padmé Amidala in her search for answers that uncovered the Blue Shadow Virus plot.
Though a peaceful planet, Naboo has experienced war in recent memory with the Trade Federation invasion a decade before the Clone Wars. Apparently, during that time of confusion, someone created a secret laboratory for Dr. Vindi to resuscitate the long-dormant Blue Shadow Virus.
Realizing that his beloved Padmé Amidala -- and later, his apprentice Ahsoka Tano -- are at risk from the Blue Shadow Virus, Anakin Skywalker does all he can to save them and stop Dr. Vindi's insane plot.
Obi-Wan Kenobi leads a team of clone trooper bomb squad specialists to infiltrate Dr. Vindi's secret labs and neutralize the threat of the Blue Shadow Virus.