Plot

Bill McKenzie is a retired lawyer who prefers to spend time working on his ranch. But he occasionally takes on a case wherein the defendant is wrongfully convicted or falsely accused, and he's a friend of Perry Mason. Mason asks him to fill in for him at some thing wherein he is suppose to give a speech. At the thing are some important people including a chess master whom McKenzie knows. Also, there is a sleazy interviewer who is forcing the chess player to be on his show when he refused, and when the interviewer is found dead, the chess player is arrested, and McKenzie defends him. Della Street and Ken Malansky offer their assistance, and McKenzie tries to find out who had motive to kill the man.—rcs0411@yahoo.com

When Perry is unable to deliver a speech at a conference he calls Bill McKenzie to offer him a hotel etc in exchange for delivering the work. Also at the hotel is filming for the newest episode of 'lifestyles of the wealthy and well-known' hosted by Adrian Lye. One of Lye's guests, and Bill's friend, Daniel Kingman (a famous chess player) is at the hotel and is being blackmailed by Lye. When he goes to Lye's room a fight ensues after which Lye is found poisoned to death. Bill defends Kingman while Ken Malansky goes after the 'waiter' seen delivering the poisoned drink to Lye's suite, assuming the drink was poisoned before delivery and not by Kingman.—bob the moo