Pilot
s. 1, ép. 1: Substitute teacher Charlie Moore's (Howard Hesseman) innovative approach to teaching is greeted warily by the class and negatively by the school principal (William G. Schilling).

s. 1, ép. 1: Substitute teacher Charlie Moore's (Howard Hesseman) innovative approach to teaching is greeted warily by the class and negatively by the school principal (William G. Schilling).