description: Find out all about K-9, his creation and history, his friends and enemies, then join him in a brand new adventure in "A Dog's Life".
language: English
title: K-9
titlecomplete: K-9
characters: K-9 (Mark III), The Tenth Doctor, Sarah Jane Smith
genres: Doctor Who
ratings_count: 24
series: Doctor Who Files
publisher: Penguin Character Books Ltd