Jot Davies

 voiced several characters for the Big Finish Doctor Who audio stories and spin-offs.

Tenth Doctor Adventures

 * Technophobia - Lukas/Kram

Novel Adaptations

 * Original Sin - Powerless/Pryce/Hater/Evan Claple

The New Counter-Measures

 * Who Killed Toby Kinsella? - Avery

UNIT: The New Series

 * Shutdown
 * Death in Geneva - Sebastien Jeanvier/Major Disanto
 * Encounters
 * The Dalek Transaction - Guerilla
 * The Sontaran Project - Aide/Soldier