Question: What is the date of death of the director of film Trocadero (1944 Film)?
Sentence (from "Trocadero (1944 film)"): Trocadero is a 1944 American comedy film directed by William Nigh and starring Rosemary Lane, and Johnny Downs, Ralph Morgan, Dick Purcell, Sheldon Leonard, Cliff Nazarro, Marjorie Manners, and Erskine Johnson.
Relevant evidence: Yes