Eastern Europe, February 1944: Johann Frink and Otto Hansen, once famous Berlin cabaret artists, are summoned to take part in a special 'entertainment', devised by a mysterious Nazi captain. When they discover where they are to perform, they find themselves with an appalling dilemma.

• Jack Shepherd
• Barry Jackson
• Kenneth Haigh
• Andy de la Tour
• Sally Dexter
• Andrew Findon
• Dominic Muldowney
• Terri Seymour