This landmark Bonanza episode stars William Marshall (long before his tenure as "Blacula" and as "The King of Cartoons" on Pee-wee's Playhouse) in the role of celebrated black opera singer Thomas Bowers. Returning from a triumphant tour of Italy, Bowers encounters the rawest, most vicious forms of bigotry and prejudice when he arrives in Virginia City. Worse still, Bowers faces arrest as an escaped slave. The Cartwrights come to Bowers' aid. Others in the cast include Ena Hartman as Caroline, Kelly Thordsen as Sam, Jason Wingreen as Luke and Alice Frost as Mrs. Gable. This episode caused a stir in some areas due to its sensitive subject matter. ~ Hal Erickson, Rovi