A respected lawyer murders a man to protect both himself and a Congressman, who's just been picked for VP by a presidential candidate, from being exposed for judicial corruption in the past. Lt. Columbo is on the case.

Oscar Finch is a professional lawyer, who uses illegal and underhanded methods to get his clients off, like coercing young men into destroying evidence, like Paul Mackey who worked for the D.A.'s office twenty years ago and whom he bribed into destroying some evidence against a client of his. Today they are joined at the hip and Mackey is a congressman and who has been asked by the Governor who is running for president to be his vice president. Finch hopes that this will mean a cabinet position for him. Finch is then contacted by Frank Staplin, the client that Mackey helped get off twenty years ago. Now unless Finch helps Frank again, he will tell everyone that Finch and Mackey were the ones who helped him avoid prosecution twenty years ago. Finch then kills him and makes it look like a suicide. But a few inconsistencies lead Lt. Columbo to believe that it was not and the fact that Staplin made a few phone calls to Finch before he died leads Columbo to see him.—<[email protected]>