From Wikipedia: Tank Brigade (Czech: Tanková brigáda) is a 1955 Czechoslovakian film made about the World War II Eastern Front conflict between German and Czechoslovakian forces.
The film is largely a propaganda film, depicting actions of the 1st Czechoslovak Independent Tank Armoured Brigade, with Soviet forces, who both fought their way to the Czechoslovak border, and participated in the Battle of the Dukla Pass.
Read more ....