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.

• John GayScreenplay
• Richard MichaelsDirector

• Richard ThomasSandy Mueller
• Horst BuchholzEmerich Weber
• José FerrerMartin Komansky
• Ute ChristensenIlse Morrell
• Jacques BreuerJoachim Lentz
• Nicholas FarrellGeorg Heptner
• Kenneth GriffithBruno Balderbach
• Robert FreitagDr. Lentz
• Gerald W. AbramsPhil
• Ilse BahrsButcher Customer
• Pasqual BreuerWolf Lentz
• Carl DueringKlaus Schoenemann