Jerome Coopersmith also wrote screenplays for TV movies and specials which aired on the major networks in the 1970s and 80s. His first feature film of this era, ""Mr. Inside/Mr. Outside"", was originally planned as a series pilot, and was produced by Philip D'Antoni (""The French Connection"") in 1973. The movie starred Tony LoBianco and Hal Linden as cops thwarting a gang of diamond smugglers. In 1973, Coopersmith wrote the screenplay for ""'Twas The Night Before Christmas"" an animated adaptation of Clement Moore's classic poem ""A Visit From Saint Nicholas"". The Rankin/Bass production featured voices by Joel Grey, George Gobel, Tammy Grimes,
A Visit from St. Nicholas Troy, New York "Sentinel" on 23 December 1823, having been sent there by a friend of Moore, and was reprinted frequently thereafter with no name attached. It was first attributed in print to Moore in 1837. Moore himself acknowledged authorship when he included it in his own book of poems in 1844. By then, the original publisher and at least seven others had already acknowledged his authorship. Moore had a reputation as an erudite professor and had not wished at first to be connected with the unscholarly verse. He included it in the anthology at the insistence of his children,