The propaganda documentary about youth coming to Yan'an and join the communist party. The film was shot and negatives were sent to Soviet for post-production. The film studio from Soviet Union evacuated because of the Nazi-Soviet war and all negatives for this documentary were lost during this situation.
In this western a traveling gun ends up in a small town and rescues an important rancher. Out of gratitude the rancher hires him to protect his land and cattle from his violent rival.
Three mice run, cavort, sing and dance around in the stores and restaurants a big city at night. They wind up in a café for an early-morning snack and stocking up on food provisions before they return to the safety of their den beneath a man-hole cover in the street.