Chick
From Tardis Wiki, the free Doctor Who reference
Chick (short for Chichester) was a cat living at the house on Allen Road. After living there for nearly a year, he was caught by a group experimenting with warlock. After some painful tests, he was killed with a lethal injection by Pam Hunnicutt. (PROSE: Warlock)
Legacy
When Wolsey first went into the TARDIS he noticed that it had once been another cat's territory. (PROSE: Human Nature)