• 
  David Kane

  regizor

• 
  Bill Paterson

  Dr. Douglas Monaghan
• 
  John Hannah

  John Wade (2 episodes, 2005)
• 
  Archie Panjabi

  Megan Sharma
• 
  Peter McDonald

  Dr. Andrew Gemmill
• 
  Rakie Ayola

  Yemi
• 
  Georgie Glen

  Consultant (2 episodes, 2005)
• 
  Ron Donachie

  Minister (1 episode, 2007)

• 
  Michelle Duncan

  Claire Morrison (2 episodes, 2005)
• 
  Kay Gallie

  Betty (1 episode, 2006)
• 
  Jill Baker

  Annie Rubenstein (2 episodes, 2007)
• 
  Tim Plester

  Video Shop Assistant (2 episodes, 2004)
• 
  Alan McHugh

  Paul Gregory (2 episodes, 2005)
• 
  Shenagh Govan

  Head Teacher (2 episodes, 2004)
• 
  Brian McCardie

  Chris Beale (1 episode, 2006)

• 
  Coralie Rose

  Lygia (2 episodes, 2005)
• 
  Louis Mahoney

  Chris (2 episodes, 2004)
• 
  Peter Capaldi

  Gordon Fleming (2 episodes, 2004)
• 
  Hugh Ross

  Dean Claremont (6 episodes, 2004)
• 
  Lisa Livingstone

  Jenny (3 episodes, 2006)
• 
  Phyllis Logan

  Elaine (1 episode, 2006)
• 
  Siobhan Redmond

  Carol Fleming  (2 episodes, 2004)
• 
  Struan Rodger

  August McKay (2 episodes, 2004)
• 
  David Ashton

  Philip Crooks (4 episodes, 2004)
• 
  George Anton

  Minister Gunn (1 episode, 2007)
• 
  Melissa Lloyd

  Miss Logan (2 episodes, 2004)
• 
  David Gyasi

  Lucas Hegarty (2 episodes, 2005)
• 
  John Guerrasio

  1950s Newscaster (2 episodes, 2005)
• 
  Roger Evans

  Hangman (1 episode, 2006)
• 
  Bryan Lowe

  Mick (1 episode, 2006)
• 
  Dennis Banks

  Janitor (2 episodes, 2004)
• 
  Ronald Pickup

  Alex Galt (1 episode, 2006)
• 
  Clare Grogan

  Cathy (1 episode, 2006)
• 
  James Fleet

  Findlay Morrison (2 episodes, 2005)
• 
  Dawn Steele

  Justine McManus (12 episodes, 2005-2006)
• 
  Choy-Ling Man

  Carol (2 episodes, 2004)
• 
  Christine Bottomley

  Mary Dunbar (2 episodes, 2007)
• 
  John Yule

  Dr. Burnett (2 episodes, 2005)
• 
  Neve McIntosh

  Karen O'Rourke (2 episodes, 2007)
• 
  Nigel Terry

  Prof. Holloway (2 episodes, 2005)
• 
  Colin Salmon

  Peter Locke (2 episodes, 2005)
• 
  Goran Kostic
• 
  Danny Midwinter

  Daniel Blakemore (2 episodes, 2005)
• 
  Peter Guinness

  Dr. Phillip Duncan  (3 episodes, 2005-2006)
• 
  Paul McGann

  Christopher Chambers (1 episode, 2006)
• 
  Don Gallagher

  Hotel Doctor (2 episodes, 2004)
• 
  Lesley Vickerage

  Carol Morrison (2 episodes, 2005)
• 
  Stephen Lord

  Angus Jenson (1 episode, 2006)
• 
  Jeff Rawle

  James Norman (1 episode, 2006)
• 
  Ellie Haddington

  Ellen McKay (2 episodes, 2004)
• 
  Bhasker Patel

  Dentist (2 episodes, 2004)
• 
  Eddie Nestor

  Social Worker (2 episodes, 2004)
• 
  Stuart Wilkinson

  Nick (1 episode, 2006)
• 
  Paul Blair

  Brian  (1 episode, 2006)
• 
  Frances Grey

  Caroline Jenson (1 episode, 2006)
• 
  Louis Dempsey

  Damian Kelly (2 episodes, 2005)
• 
  Ben Miles

  Ian O'Rourke (2 episodes, 2007)
• 
  Thomas Lockyer

  Samuel Miller (1 episode, 2007)
• 
  Phoebe Thomas

  Chloe (1 episode, 2006)
• 
  Nicholas Gecks

  Benjamin Croft (2 episodes, 2004)
• 
  Douglas Henshall

  Robert Dunbar (2 episodes, 2007)
• 
  Tanya Moodie

  Alisha (2 episodes, 2007)
• 
  Inday Ba

  Anna (2 episodes, 2005)
• 
  Diana Payan

  Mrs. Phillips (2 episodes, 2004)
• 
  Christina Cole

  Rebecca Muir (2 episodes, 2007)
• 
  Iain Robertson

  Craig Stevenson (12 episodes, 2005-2006)
• 
  Karim Saleh

  Rashid (2 episodes, 2004)
• 
  Roy Sampson

  Rev McTaggart (2 episodes, 2004)
• 
  Ruth McGhie

  Doreen Philips  (4 episodes, 2004-2005)
• 
  Matt Costello

  Mike Williams (2 episodes, 2005)
• 
  Eric Mason

  Mr. Phillips (2 episodes, 2004)
• 
  Peter Lochburn

  Hotel Guest 1 (1 episode, 2006)
• 
  William Ruane

  David (1 episode, 2006)
• 
  Ken Drury

  Ron Goodall (1 episode, 2006)
• 
  Lisa McAllister

  Isobel (1 episode, 2006)
• 
  Louise Irwin

  Tina Logan