Five determined men attempt a daring rescue under the Berlin Wall.
Berlin Tunnel 21
In Berlin in 1961, an American soldier and a German engineer join forces to build a tunnel under the Berlin Wall in order to smuggle out refugees, including the soldier's East German girlfriend.
Top Cast
Richard Thomas
Sandy Mueller
Horst Buchholz
Emerich Weber
José Ferrer
Martin Komansky
Ute Christensen
Ilse Morrell
Jacques Breuer
Joachim Lentz
Nicholas Farrell
Georg Heptner
Kenneth Griffith
Bruno Balderbach
Robert Freitag
Dr. Lentz
Gerald W. Abrams
Phil
Ilse Bahrs
Butcher Customer
Pasqual Breuer
Wolf Lentz
Carl Duering
Klaus Schoenemann
Josef Ernst
German Border Guard
Klaus Götte
Intelligence Officer
Günther Maria Halmer
Herr Klemnitz
Irene Jarosch
Woman in Crowd
Wolfgang Jörg
Konrad Moss
Charlotte Kerr
Marta Kurzman
Hans Madin
Herr Weber
Joachim Mock
Workman
