None.

A man trying to stop the bank robbers is shot and killed. A man is stuck and loses consciousness. Two man are shot and killed. A woman is shot and killed.

None.

There is a bar scene, but not much is shown otherwise.

The scene inside the taxidermist shop maybe a slightly on-edge-scene. Gruesome is a ruthless character-more openly so than many other villans portrayed in 1940 films.