William G. Schilling

E/R is an American television sitcom that aired in 1984 and 1985. Developed from the long running play of the same name created and produced by the Organic Theater Company under the direction of Stuart Gordon and conceived by Dr. Ronald Berman, the series was produced by Norman Lear and Embassy Television and lasted a single season. Shuko Akune and Bruce A. Young reprised their roles from the original Organic Theater Company production of the play. Steven Spielberg and Michael Crichton borrowed heavily from this show in the creation of their television drama similarly entitled ER.George Clooney, a regular on this show, would later appeared in the NBC's drama.

Head of the Class is an American sitcom that ran from 1986 to 1991 on the ABC television network. The series follows a group of gifted students in the Individualized Honors Program at the fictional Monroe High School in Manhattan, and their history teacher Charlie Moore. The program was ostensibly a vehicle for Hesseman, best known for his role as radio DJ Dr. Johnny Fever in the sitcom WKRP in Cincinnati. Hesseman left Head of the Class in 1990 and was replaced by Billy Connolly as teacher Billy MacGregor for the final season. After the series ended, Connolly appeared in a short-lived spin-off titled Billy. The series was created and executive produced by Rich Eustis and Michael Elias. Rich Eustis had previously worked as a New York City substitute teacher while hoping to become an actor.