Casey moves into a rooming house to solve the murder of a sailor.

Casey searches for a Greenwich Village artist who has abandoned his family.

Casey investigates a series of threatening phone calls made to a woman.

A policeman is accused of stealing $10,000.

A teenage drug addict is the key to busting a narcotics ring.

The bankbook of a dead college basketball player indicates a possible involvement with racketeers.

A woman dies while in custody.

Casey searches for a woman who thinks she has killed her husband.

Casey goes undercover as a wealthy socialite to investigate a series of jewel robberies.

A woman, who's in jail for embezzling money to care for her mentally disabled son, escapes.

Casey must protect a teenage girl - the only witness to a murder committed by her ex-boyfriend.

Casey goes undercover as a nightclub photographer.

Casey goes after an escaped convict responsible for a string of murders and holdups.

A teenage girl is accused of murder.

A shoplifting investigation uncovers a "murder for hire" outfit.

Casey goes undercover at the racetrack after a gambler is murdered.

A model is murdered in New York's garment district.

Casey poses as a drug addict.

Casey suspects that a boxer was drugged before his big fight.

A shipping executive is murdered and Casey goes undercover as the dead woman's niece.

Casey poses as a nightclub entertainer.

A man is falsely accused of robbery.

A warehouse fire may be arson.

A young girl is found in a state of shock, and Casey wants to find out why.

Casey acts as bait in order to catch a mugger.