David Brierley

David Brierly (also known as David Brierley, January 1935-10 June 2008; born in Yorkshire) was the second actor to provide the voice for K9, succeeding John Leeson for Season 17 and Season 18.

Explained as having been caused by laryngitis, Brierley voiced K9 beginning in The Creature from the Pit and ending with Sealed Orders. He also provided the voice for Erato in The Creature from the Pit. Brierley returned to provide the voice of K9 for the video release of Shada in 1992.

As K9 Mark II

 * The Creature from the Pit
 * Nightmare of Eden
 * The Horns of Nimon
 * Shada
 * The Castle of Doom
 * Meglos
 * State of Decay
 * Dragons of Fear
 * Into the Comet
 * Sealed Orders

Other Roles

 * The Creature from the Pit - Erato