Copenhagen and beyond: historians of science
- Mara Beller from Israel;
-
Jim Bennett and John Heilbron from the UK;
-
Cathryn Carson, David
Cassidy, Jan Golinski, Alexei Kojevnikov, Thomas Powers (whose book,
Heisenberg's War, provided Frayn with crucial incentive for
writing the play)
and Mark Walker from the US;
-
Matthias Dörries, Michael Eckert, Klaus Hentschel, and
Dieter Hoffmann from Germany;
- Robert Marc Friedman from Norway;
-
and
Kostas Gavroglu from Greece.