Cast: Vladimír Šmeral
All Out! Dancing in Dulais
Every Day is Night
Costa del Coal
Mining Review 2nd Year No. 11
Main Reef Road
Miners Leaving Pendlebury Colliery
Wolfram, Wolf's Saliva
Jar Full of Air
The Stuff
On the Mountain of Konjuh
Thud and Blunder in "Knock-Off Time"
The Lead Brigade
