Harry sits down on the side of the road after running from home but he is frightened by a creature in the nearby bushes. His fears are (somewhat) alleviated when the Knight Bus shows up to take him to safety.
Sirius talks with Harry about Dementors and he agrees to teach him how to defend himself. Later, the trio talks with Hagrid about the hearing about Buckbeak's hearing.
The trio joins a bunch of students for Hagrid's Cafe of Magical Creatures class. The trio visits Hagrid after hearing that Buckbeak has been sentenced to death and later Harry and Hermione return to the same moment after using the Time Turner to save the hippogriff. Information about filming can be found at Glencoe Scotland.