2 Episodes
Self - Deckname "Der Schwan"
Self - Deckname "Topas"
Self - BND-Chef (1996-1998)
Self - KGB-General
Self - CIA-Historiker
Self - HVA-Chef (1986-1990)
Self - Mossad-Offizier
Self - KGB-Historiker
Self - Abt. VIII, Funkwesen
Self - Abt. XII, EU / Nato
Self - Historikerin
Self - Abt. IX, Gegenspionage
