Streng geheim

Ulrich Beiger as Mr. Bland Ivan Desny as Anton Lesch Hans Richter as Sir Gerald Blythe Jürgen Scheller as Albert Peter Bongartz as Toni Hans Jürgen Diedrich as Lancelot Dodd Benno Hoffmann as Sam Thomas Reiner as Mr. Purdie Henning Schlüter as Aubrey Glenville