The Haunted The Grand Opera House in Oshkosh, Wisconsin
A haunted location: The Grand Opera House in Oshkosh, Wisconsin.
Details: During renovation work in the 1980’s, workers and crew saw the ghost of Percy Keene, a stage manager who died in the 1960’s.
They saw his face in windows sometimes and thought it was a night watchman, but the opera house didn’t hire any night watchman.
Also during the filming of a movie based on a haunted theatre, the director saw Percy’s ghost in the balcony smiling down at him.
Other ghosts are in the basement.