Matty Black
From Tardis Wiki, the free Doctor Who reference
Matty Black along with Ronald Cheshunt were employed by Melissa Heart to raid the Imperial Club to discover any secrets about the Ninth Doctor and Rose Tyler. Their attempt failed as the black cat attacked with menace. They managed to escape the building along with the cat and stuffed it inside their large sack. They then threw it into the Thames. (PROSE: The Clockwise Man)