• 
  Natasha Richardson

  Violet Hunter (1 episode, 1985)
• 
  Fiona Shaw

  Miss Morrison (1 episode, 1984)
• 
  Jeremy Brett

  Sherlock Holmes
• 
  David Burke

  Dr. John Watson
• 
  Rosalie Williams

  Doamna Hudson
• 
  Charles Gray

  Mycroft Holmes (1 episode, 1985)
• 
  Tim McInnerny

  John Clay (1 episode, 1985)
• 
  Matthew Solon

  John Hector McFarlane (1 episode, 1985)

• 
  Tenniel Evans

  Hilton Cubitt (1 episode, 1984)
• 
  Patience Collier

  Miss Stoper (1 episode, 1985)
• 
  John Castle

  Carruthers (1 episode, 1984)
• 
  James Wilby

  Young Barclay (1 episode, 1984)
• 
  Tim Barlow

  Russian Count (1 episode, 1985)
• 
  Eric Porter

  Professor Moriarty (2 episodes, 1985)
• 
  Amelda Brown

  Jennie Horner (1 episode, 1984)

• 
  Joss Ackland

  Jephro Rucastle (1 episode, 1985)
• 
  Ellis Dale

  Williamson (1 episode, 1984)
• 
  Peter Jonfield

  Toller (1 episode, 1985)
• 
  Eugene Lipinski

  Abe Slaney (1 episode, 1984)
• 
  Charles Cork

  Cartwright (1 episode, 1985)
• 
  Betsy Brantley

  Elsie Cubitt (1 episode, 1984)
• 
  Ken Campbell

  James Ryder (1 episode, 1984)
• 
  Richard Wilson

  Duncan Ross (1 episode, 1985)
• 
  George Costigan

  Wilson Kemp (1 episode, 1985)
• 
  Shelagh Stephenson

  Jane (1 episode, 1984)
• 
  Colin Jeavons

  Lestrade (1 episode, 1985)
• 
  Rosalie Crutchley

  Mrs Lexington (1 episode, 1985)
• 
  Roger Hammond

  Jabez Wilson (1 episode, 1985)
• 
  Stephen Mallatratt

  Percy Armitage (1 episode, 1984)
• 
  Denys Hawthorne

  James Barclay (1 episode, 1984)
• 
  Rosalyn Landor

  Helen Stoner (1 episode, 1984)
• 
  Nicholas Clay

  Dr Percy Trevelyan (1 episode, 1985)
• 
  Gayle Hunnicutt

  Irene Adler (1 episode, 1984)
• 
  Desmond McNamara

  John Horner (1 episode, 1984)
• 
  Jeremy Kemp

  Dr Grimesby Roylott (1 episode, 1984)
• 
  Jim Dunk

  Porter at Victoria (1 episode, 1985)
• 
  David Burke

  Dr Watson
• 
  Rosalie Williams

  Mrs Hudson