Robyn Millan

The show follows private investigator Joe Mannix, who takes on complex cases ranging from murder to espionage and political scandals. With his physical strength, street smarts, and quick wit, Mannix outsmarts criminals and brings justice to his clients. Alongside his secretary Peggy Fair, Mannix navigates the dark side of Los Angeles to solve even the most challenging cases.

Investigations into a series of murders of young women send a professor of parapsychology and his assistants into a warlock's satanic bayou coven.