K9 Mark I/Appearances

The following is a list of appearances by K9 Mark I.

Season 15

 * The Invisible Enemy
 * Image of the Fendahl
 * The Sun Makers
 * Underworld
 * The Invasion of Time

Series 1
For the appearances of the regenerated K9 Mark I see K9 Mark 2 - list of appearances
 * Regeneration
 * Curse of Anubis
 * Mind Snap

Season 1

 * Weapon of Choice
 * Square One
 * The Inquiry
 * A Blind Eye

Season 2

 * Lies
 * Pandora
 * Insurgency
 * Imperiatrix 

The Companion Chronicles

 * The Time Vampire

Target novelisations

 * All televised stories adapted

Virgin New Adventures

 * Lungbarrow

Doctor Who Magazine

 * Affirmative

Decalog 2: Lost Property

 * Crimson Dawn

Short Trips

 * Jealous, Possessive

The Adventures of K9 children's books

 * K9 and the Time Trap
 * K9 and the Beasts of Vega
 * K9 and the Zeta Rescue
 * K9 and the Missing Planet

IDW Publishing

 * Prisoners of Time