Hrají: Alan Howard, Jack Wild, Suzanne Neve, Joseph O'Conor, Marius Goring, Michael Hordern, Karen Dotrice, Phillip Manikum, Anthony Kemp, .....Nora Swinburne, Felix Aylmer, Donald Pelmear, Angela Pleasence, Norman Wooland, John Stratton, Anne Stallybrass, Alethea Charlton, Beryl Cooke, Harry Littlewood, Frances Cuka, Glyn Owen, Jean Anderson, Nora Gordon, Kathleen Heath, Raymond Mason, Peter Diamond, Tom Watson, André Maranne, Hamilton Dyce, Iain Cuthbertson, Edward Cast, Brian Osborne, John Savident, Patsy Smart, George Sewell, John Cazabon, Kenneth Benda, Michael Sheard, Barry Jackson, Larry Martyn, Tenniel Evans, Mary Hignett, George Roderick, Eugene Deckers, Reginald Barratt, Norman Rossington, Margot Lister, Charles Lamb, Barry Justice, Michele Dotrice, Edward Evans, Gábor Baraker, Peter Stephens, Michael Latimer, James Appleby, Marian Diamond, Georgina Ward, Colin Rix, George A. Cooper, Roy Denton, Philip Bond, Bryan Pringle, Sylvia Coleridge, John Bryans, Fred McNaughton, Petra Davies, John Bailey, Paul Angelis, George Layton, Nicholas Smith, Bruno Barnabe, A.J. Brown, Noel Howlett, Edmond Bennett, Keith Buckley, Gabrielle Hamilton, Dennis Edwards, Hazel Coppen, Gino Melvazzi, David Markham, Helen Shingler, David Morrell, Margaret Courtenay, Eric Longworth, Philip Howard, Brian Phelan, Lillias Walker, Cameron Miller, Linda Polan, Christopher Matthews, Mike Pratt, Nigel Bernard
Režie: Piers Haggard, Peter Sasdy, Richard Martin
Scénář: John Hawkesworth, Arthur Conan Doyle
Kostýmy a make-up: Charles Knode
