Nancy Drew and the Hidden Staircase is an American teen mystery film directed by Katt Shea.
Warner Bros. Home Entertainment on Wednesday, January 23, 2019 released the trailer:
Nancy Drew and The Hidden Staircase - Trailer.
The film Nancy Drew and the Hidden Staircase was scheduled to be released by Warner Bros. Pictures on March 15, 2019 (United States).
The film had received a "PG" rating.