Guest Stars David Haig as Conrad Smyth Marc Zuber as Auguste Kars Henri Szeps as Police Inspector Derek Smith as Colonel Walmesley-Jones Chris Sanders as Chef de Train Richard O'Callaghan as Bald-Headed Man Charles Collingwood as Freddie Parkinson Sharon Maughan as Dore Nicholson Peter Pacey as Boy Morland Peter Rylands as Gendarme Donna Wilson as Mrs. Osborne Daniel André Pageon as Maitre d'Hotel Paul Humpoletz as Conductor Grant Thatcher as Mr. Osborne Graeme Edler as Gendarme Colin Prockter as Reverend Harker Steven Wickham as Boris Rupert Bates as Ambrose Meek
