Justice Gamma
From Tardis Wiki, the free Doctor Who reference
Justice Gamma was a planet in the Justicia system, and was two hundred million miles from the system's suns. The Blathereen planned to use this planet, and its incarcerated inhabitants, to perform heavy labour.
Justice Gamma had a Middle Eastern jail colony where human prisoners were kept. The prisoners had a wide variety of experiments performed on them, and according to Dennel they were often “drugged up". At some point before 2501, a large number of Gamma's prisoners were relocated to Justice Beta. (PROSE: The Monsters Inside)