What is the title of the episode?
Q: What is the title of the episode?
A: The title of the episode is "The Substitute".
Q: Who directed this episode?
A: Ryan Murphy directed this episode.
Q: Who wrote it?
A: Ian Brennan wrote it.
Q: How many people watched it in the United States?
A: 11.70 million people watched it in the United States.
Q: Who guest starred in this episode?
A: Gwyneth Paltrow guest starred as Holly Holliday.
Q: How many songs were covered in this episode?
A: Six songs were covered in this episode.
Q: What reviews did the cover versions get from music and television journalists? A: The cover versions got mixed reviews from music and television journalists.
