Panic Room is a film by David Fincher starring Jodie Foster and Kristen Stewart as a mother and daughter whose new home is invaded by burglars. Nicole Kidman was originally cast as the mother but had to withdraw after an injury got aggravated. However, this was not the only cast-induced suspension suffered while making the movie. What was the other?

Don't Breathe, a film directed by Fede Álvarez, focuses on three friends who get trapped inside a blind war-veteran's house while breaking into it. The war-veteran, played to critical acclaim by Stephen Lang, was aided by his dog while tracking down the people who broke into his house. Tell us the breed of the dog.

Suddenly is a 1954 American noir crime film directed by Lewis Allen. The film takes place in a small California town where a hired assassin and his henchmen take over a home that provides a perfect vantage point to assassinate the President of the United States of America, whose train is scheduled to stop here. Name the male lead of the movie, who is also a famous singer.

Us, the movie directed by Jordan Peele, follows Adelaide Wilson (Lupita Nyong'o) and her family as they are attacked by a group of menacing doppelgängers who invade their house. Among the four, only Adelaide's one tells her that they are referred to as X. They share a soul with their lookalike counterparts and have come to overtake their earthly nemeses. What is this X, a word that means ‘tie with a rope or chain to restrict movement’?

When a Stranger Calls, a cult classic owing to its first 20 minutes, derives its story from an urban legend. The legend is about a teenage girl babysitting children, who receives telephone calls from a stalker continuously asking her to "check the children". The first 12 minutes of a Wes Craven movie is a homage to the opening of this movie. Name the Wes Craven movie.