The show follows a crime, usually adapted from current headlines, from two separate vantage points. The first half of the show concentrates on the investigation of the crime by the police, the second half follows the prosecution of the crime in court.
S. Epatha Merkerson,
Jesse L. Martin
With his rumpled raincoat, ever-present cigar, bumbling demeanour and Sherlock Holmesian powers of deduction, disarmingly polite homicide detective Lieutenant Columbo took on some of the most cunning murderers in Los Angeles, most of whom made one fatal, irrevocable mistake: underestimating his investigative genius.