Charles Edwards (Arthur Conan Doyle), Henry Goodman (De Meyer), Simon Chandler (inspektor Warner), Ian Richardson (Dr. Joseph Bell), Roger Lloyd-Pack (Dr. Ibbotson), Dermot Crowley (Elkins), Clare Holman (Helena Petcheyová), Tim Woodward (Rhodes), Tim Potter (Bolton), Jake Wood (Judd), David Hayman (Mitchell), Claire Harman (Elspeth), Paul McNeilly (námořník), Morgan Jones (seržant Richards), Amber Noble (Polly), Mossie Smith (paní Williamsová), Karen Meagher (zoufalá žena), Caroline Pegg (paní Caseyová), Sarah Badel (paní Berkleyová), Stuart Richman (slušný pán), Richard Pryal (fotograf) |