Frank Christi

Banner winds up in the middle of a war between a woman trucker and a pair of hijackers.

Mannix puts his investigative expertise to work when a wealthy woman is charged with the murder of an international playboy.

A police detective (Robert Foxworth) acts suspiciously after taking custody of a criminal Mannix captured; guest Stacy Keach Sr.

Los Angeles-based private detective, Joe Mannix, solves crimes without adhering to any of the rules. Setting out to do things his own way, Mannix often finds himself in difficult situations and more often than not with an injury or two.

Two platinum manufacturers fake a robbery at their own company to collect money from insurance. Their plans might be foiled when one of their employees sees them commit the crime.

When Rockford is hired to find a missing heiress, he discovers he is on the case with a second private eye whose ineptitude endangers both their lives.