A film projectionist longs to be a detective, and puts his meagre skills to work when he is framed by a rival for stealing his girlfriend's father's pocketwatch.

When a store clerk organizes a contest to climb the outside of a tall building, circumstances force him to make the perilous climb himself.

Both Jack Sander and Bob Corby are boxers in love with Mabel. Jack and Mabel wed, but their marriage is flat. The young wife looks to Bob for comfort.

Sherlock Holmes is a master at solving the most impenetrable mysteries, but he has his work cut out for him on his latest case. Prince Alexis is accused of a theft that he insists he didn’t commit. The evidence is stacked against him, but Holmes’ trusted friend, Dr. Watson, vouches for the prince. As the famed detective investigates, h...

While attending a Swiss school for diplomats' daughters, the teenage daughter of the American ambassador uses her access to various embassies to engage in espionage.