Sydney Sweeney Films Thriller Sequel in Hoboken, N.J.

• Sydney Sweeney was spotted filming 'The Housemaid's Secret' in Hoboken, N.J., on Wednesday and Thursday.
• Sweeney reprises her role as ex-convict-turned-housemaid Millie Calloway.
• Co-star Stephen Kalyn was also seen on set with Sweeney.
• The filming took place in Hoboken, N.J., over two days.
• The sequel continues the story of the original 'The Housemaid'.