Moss Rose is a 1947 period thriller film starring Peggy Cummins and Victor Mature. Set in Victorian London the story concerns a music hall chorus girl who blackmails a gentleman after seeing him leave the house where another dancer was found murdered. Instead of accepting money she demands to be invited to the man's stately home to experience the life of a lady. The woman become friends with the man's family but her peace is disturbed when a police inspector arrives to question them about the murder. Then another murder is committed in similar circumstances.