McCarthy (Brave New Town)
From Tardis Wiki, the free Doctor Who reference
McCarthy was a British soldier heading a military operation in Uzbekistan. He asked Vitas to search the town. He asked Lucie Miller about why she was there. He went after the Eighth Doctor and Jason Taylor. After discovering and defeating the Nestene Consciousness, he wanted to employ the Doctor as his scientific adviser. (AUDIO: Brave New Town)
