Main cast
Theresa Squillacote
Self - Deckname "Der Schwan"
Rainer Rupp
Self - Deckname "Topas"
Hansjörg Geiger
Self - BND-Chef (1996-1998)
Viktor Budanow
Self - KGB-General
Ben Fischer
Self - CIA-Historiker
Werner Grossmann
Self - HVA-Chef (1986-1990)
Gad Shimron
Self - Mossad-Offizier
Vladimir Haustov
Self - KGB-Historiker
Günther Herschel
Self - Abt. VIII, Funkwesen
Karl Rehbaum
Self - Abt. XII, EU / Nato
