A New Orleans private eye searches for the killers of his partner and turns to a local police officer for help bringing the murderers to justice.

Rex and Melody Lee go to the decrepit Cavanagh plantation to investigate ghostly appearances that are driving a woman insane.

Cal takes on a murder case to prove a hot-tempered ex-con didn't beat his boss to death with a trumpet.

Rex and Cal investigate a disappearance in a wealthy New Orleans family.

Cal sets out to prove a friend is innocent of murder and investigates a gangland killing.

The investigators look into the apparent suicide of a jazz musician.

Cal becomes entangled in a blackmail/murder plot when he is savagely beaten and framed for murder by an old swamp-dweller hiding a secret.

Rex is invited to witness a murder by an enigmatic killer who switches victims and leaves the detectives trying to sort out a houseful of straying wives, night club operators, newsmen, and other New Orleans characters, each with a motive for the murder.

Hired to find a missing wife, Cal soon becomes caught up in a deadly game of hide-and-seek.

Kenny is convinced that a notorius New Orleans killer, the Axeman, has returned when a similar killing occurs.

A missing man, a stolen talisman and some vanished letters are all connected as the detectives search for answers and find pirate treasure.

Cal uncovers a family's skeletons when he searches for a missing fortune and a secret killer.

Rex searches for a stolen painting, becoming involved in a missing persons case and a murder.

Cal poses as a handyman at a mansion to discover who's trying to poison a humanitarian.

Rex goes undercover in a prison gang and joins a prison break.

Rex and Cal try to identify an accident victim, who refuses to accept his wife and doctor's assurances that he's a wealthy executive and instead claims to be someone else entirely.

Rex tangles with voodoo when he searches for the person using the New Orleans religion against a client's father.

Cal and Kenny search for killers aboard a riverboat bound for New Orleans.

Cal and Rex go up against imported killers to find the elusive power behind a talent agency using gangster tactics to get clients.

Melody is targeted by a con artist when she borrows a valuable necklace for Mardi Gras.

Rex is hired to prove an heiress innocent of her father's murder.

An assassin uses Rex and Cal's office to set up a political killing. Trapped, the detectives try to goad the killer into a confession that could turn his crony against him.

Cal searches for a missing beauty contestant.

Cal is hired to break up a political gang with a stranglehold on a small town, but must end his partnership with Rex to avoid suspicion.

Investigating a client's suspicious suicide leads Rex to a strange island under the sway of a mysterious blackmailer.