An opera diva emerges from retirement and is met with inexplicable attempts on her life.
An open and shut case gets padlocked.
An African Premier is in the hospital incognito, where Peggy is laid up with on-the-job injuries.
On vacation, Mannix discovers a hit operation.
A premonition is the only clue.
A patriot in a dictatorship needs medical help.
His wife says somebody else came back from the crash.
An incognito hitman loses his handiwork.
A local businessman sets up an organised vigilante force to try to clean up San Francisco. When a key member is murdered, it becomes clear that the ""Second Force"" has got severely out of hand.
