who they ?

1 a dream 

2 first day 

3 who dragged her to the death 

4 her parents 

5 Draft 

6 investigate begging 

7 investigation part 1 

8 flashback 

9 investigation part 2 

10 investigation part 3 

11 investigation part 4 

12 investigation part 5 

13 a book 

14 someone's house 

15 who they ? 

16 to repeat the history 

17 not an episode 