Making her second Bonanza appearance, Mercedes McCambridge is cast as wealthy widow Matilda Curtis, who helps Ben Cartwright establish a free school for the children of Ponderosa's employees and tenant farmers. When the schoolmaster is murdered, troublesome student Billy Burgess (a pre-Partridge Family David Cassidy) angrily confesses to the crime. To save Billy from being hanged, Matilda insists that he be placed in her custody without the formality of a court trial. But Ben, unconvinced by Billy's confession, demands that the boy get his day in court-even if it may cost him his life. Comedian Foster Brooks, aka "The Lovable Lush", plays the stone-sober role of Judge Rogers. Originally telecast on February 15, 1970, "The Law and Billy Burgess" was written by Stanley Roberts. ~ Hal Erickson, Rovi