Soon after a Chinese princess comes to the US to buy planes for her people, she is murdered by a poison dart fired by an air rifle.

The sinister Count Oetsch scandalizes the aristocratic social gathering at Castle Vogelod as he announces his intention to “crash” the festivities. Baroness Safferstätt is expected shortly, and the guests are…

When Charlie’s old friend from Scotland Yard is murdered when they attend a police convention in New York, Chan picks up the case he was working on.

A gang of urban street kids and a club of suburban would-be federal agents, at first rivals, join forces to rescue the father of one of the kids, the inventor…

A con artist falls for the rich widow he’s trying to fleece.

A prison warden fights to prove one of his inmates was wrongly convicted.

A prison convict escapes through the Louisiana swamps.

In post-war Europe, a diverse group of passengers aboard a U.S. Army train to bombed-out Frankfurt becomes involved in a Nazi assassination plot.

A writer takes a job as a secretary because her scrupulous husband isn’t bringing in the dough as an attorney. When her new employer is murdered, she can’t seem to…

A Los Angeles police captain ties the case of a slain policeman to a bank robbery, all in a day.

Embittered after serving time for a burglary he did not commit, Joe Bell is soon back in jail, on a prison farm. His love for the foreman’s daughter leads to…

A newlywed fears she’s going mad when strange things start happening at the family mansion.