A crusading editor and his star reporter aid underprivileged youths and crack down on racketeers out to fix basketball.

A crusading newspaper reporter battles big-city gambling interests.

Jungle Jim fights enemy agents who are trying to steal cobalt while disguised as crocodiles.

Bad guys trying to steal the mineral rights away from African natives find it isn't so easy fighting Jungle Jim.

Henry Stephenson stars as a retired Scotland Yard detective. He is regarded as an icon because he has written volumes of books on the art of detection. While Stephenson is being honoured for his past successes, he senses modern detectives, particularly the current District Attorney, look at him and his methods as outdated. This spurs the old man out of retirement to prove himself to the know-it-all modern detectives.