• 
  Grace Rex

  Susan
• 
  Harry Peacock

  Douglas
• 
  Vicki Pepperdine

  Harriett
• 
  Marc Wootton

  Brett
• 
  Asim Chaudhry

  Arnab
• 
  Todd Boyce

  5 episodes, 2018
• 
  Susannah Fielding

  4 episodes, 2018
• 
  Neil Stuke

  Pilot

• 
  Alex Macqueen

  Newton
• 
  Baba Oyejide

  Dudu
• 
  Kae Yukawa

  Swallow
• 
  Lorraine Kelly

  Lorraine Kelly
• 
  Luke Roberts

  Harrison
• 
  Richard Sandling

  Slapped Man
• 
  Paul Sculfor

  Glam Douglas