When British Intelligence Officer Tracy Barnes attacks visiting German politician Dieter Krause, solicitor's clerk Joshua Mantle is called to help unravel the events which led to the assault.
| Actor | Role |
|---|---|
 John ThawJoshua Mantle | Joshua Mantle |
 Zara TurnerTracy Barnes | Tracy Barnes |
| MMark PeggSgt Hanson | Sgt Hanson |
 Struan RodgerAlbert Perkins | Albert Perkins |
 Hartmut BeckerDieter Krause | Dieter Krause |
 Colin BakerGiles Fleming | Giles Fleming |
 Buffy DavisOlive Harris | Olive Harris |
| JJohanna LonskyEva Krause | Eva Krause |
 Christoph DostalHans Becker | Hans Becker |
 Carl DueringPastor Weiden | Pastor Weiden |
| RRoland SchäferJorg Brandt | Jorg Brandt |
 Thomas MorrisWillie Muller | Willie Muller |
 Michael SarneGeneral Pytor Rykov | General Pytor Rykov |
 Christien AnholtBen Rogers | Ben Rogers |
 Stephen BallantyneJulius Goldstein | Julius Goldstein |