No sexual content or nudity whatsoever.

Irene Norton kisses Sherlock Holmes on the cheek and that is the closest thing to sexual content the movie has.

A few guns are shot, including two that kill the targets, however, they are very mild.

A sword fight occurs, both Holmes and Watson are injured, yet there is no blood at all. The villain dies during the sword fight, but there is no blood at all.

1 usage of "damn"

(Deleted. Personal opinions about ratings are not appropriate for the Parents Guide.)