Stephen Critchlow

Stephen Critchlow was a voice actor for Big Finish Productions and BBC Radio.

BBC Radio 4

 * Blue Veils and Golden Sands - Anthony Newley

Torchwood

 * Lost Souls - Oliver Harrington

Doctor Who Main Range

 * The Nowhere Place - O'Keefe
 * The Lady of Mercia - Earl of Wessex / Professor Fester

The Fourth Doctor Adventures

 * Gallery of Ghouls - Noni

The Sixth Doctor and Peri

 * The Vanity Trap - Jimmy Garfield

The Tenth Doctor Adventures

 * The Creeping Death - Malcolm Wishart

Time Lord Victorious

 * Echoes of Extinction - General

The Early Adventures

 * An Ordinary Life - Billy Flint
 * The Yes Men - The Yes Men

The Companion Chronicles

 * The Vardan Invasion of Mirth - Teddy Baxter / Michael Hart

Short Trips

 * A Room With No View
 * The Doctor's First XI
 * Sound the Siren And I'll Come To You Comrade
 * Intuition
 * A Home From Home
 * The Young Lions
 * Crystal Ball
 * String Theory
 * Sphinx Lightning
 * The Warren Legacy
 * The Caves of Erith
 * The Horror at Bletchington Station
 * The Monkey House
 * The Shrine of Sorrows
 * The Christmas Dimension
 * Collector's Item
 * The Horror of Hy-Brasil
 * Helmstone
 * The Night Before Christmas
 * Mission Improbable
 * Taken for Granted
 * The Smallest Battle
 * Tuesday
 * Loud and Proud
 * Still Life
 * An Ocean of Sawdust
 * A Song For Running
 * Not Forgotten
 * Home Again, Home Again

Jago & Litefoot

 * The Haunting - Marvo
 * Jago & Litefot Forever - Sir Humphrey Eagleton / Charlie Lucas

The New Adventures of Bernice Summerfield
As Leonard
 * The City and the Clock
 * The True Saviour of the Universe

The Diary of River Song

 * Slight Glimpses of Tomorrow - Dubontis / Bandolian

Torchwood

 * Visiting Hours - Dr Fletcher

Aliens Among Us
As The Mayor
 * Changes Everything
 * Orr
 * Superiority Complex

Torchwood special releases

 * Parasite - Foreman

Video games

 * The Eternity Clock - additional voices