Harry Potter and The Sorcerer's Stone.

Edit Answers
1234567
Across
  1. 3. Needs to be caught to end a game of Quidditch
  2. 4. Cutest guy in Gryffindor.
  3. 5. The one wizard Voldemort is afraid of.
  4. 7. Killed Harry Potter's parents.
Down
  1. 1. The best wizarding sport.
  2. 2. The best Harry Potter character in Slytherin.
  3. 6. Harry Potter's pet owl.