A young amateur photographer helps Kovac investigate a murder that occurred at an amusement park owned by her father.
- From IMDB

To gather evidence against a ring of arsonists, Mike poses as a firebug himself to try to get in their gang.
- From IMDB

Several witnesses to a murder meet with strange "accidents". Mike doesn't believe they're accidents at all, and sets out to use his camera to catch the killer.
- From IMDB

Mike sets out to break up a marriage racket that preys on recent immigrants.
- From IMDB

Mike investigates a blackmailing operation that preys on adopted children.
- From IMDB

Mike is hired by the District Attorney to help protect the life of an important witness against a gang of racketeers.
- From IMDB

When a police officer's wife goes missing, Mike believes the woman was abducted when she accidentally became involved with smugglers at the Mexican border.
- From IMDB

A friend of Mike's who's a nightclub photographer asks his help when she is threatened by gangsters who are looking to get the negative of a picture she took of a wealthy Texan.
- From IMDB

A police detective asks Mike's help in documenting payoffs he believes are being made to police officers in a particular precinct.
- From IMDB