• 
  Sam Douglas

   Brick Eagleburger (4 episodes, 2001)
• 
  Keith Allen

   Peter Savage (2 episodes, 2001)
• 
  Alun Armstrong

  George Mole
• 
  Melissa Batchelor

  Rosie Mole
• 
  Helen Baxendale

  Pandora Braithwaite
• 
  Roderic Culver

  Nigel Hetherington
• 
  Alexander De'Ath

  Glenn Bott
• 
  Barry Farrimond

   Malcolm (2 episodes, 2001)

• 
  Rohit Gokani

   Mohammed (2 episodes, 2001)
• 
  Tony Haase

   Marcus (2 episodes, 2001)
• 
  James Hazeldine

  Ivan Braithwaite
• 
  Ruth Jones

   Sharon Bott (2 episodes, 2001)
• 
  Joseph Long

   Luigi (2 episodes, 2001)
• 
  Lynne Lowton

   Justine (4 episodes, 2001)
• 
  Stephen Mangan

  Adrian Mole

• 
  Jamila Massey

   Mrs. Parvez (3 episodes, 2001)
• 
  Joseph O'Conor

   Archie Tait (3 episodes, 2001)
• 
  Pooky Quesnel

   Eleanor Flood (2 episodes, 2001)
• 
  Alison Steadman

  Pauline Mole
• 
  Harry Tomes

  William Mole
• 
  Zoë Wanamaker

  Tania Braithwaite
• 
  Lynn Lowton

  4 episodes, 2001