In the fifth episode, we discuss the events of Harry Potter and the Philosopher's stone that happen between Harry becoming a seeker and Harry getting a new friend.
Lots of exciting stuff happens between these two events. Malfoy challenges Harry to a midnight duel that is obviously a trap to get him into trouble. Hermione, while trying to stop them from going, ends up with them in the trophy room. All three of them run into the three-headed dog in the forbidden corridor but somehow come back to the dorm in one piece. Harry gets a kickass new broom and starts practicing for Quidditch. Ron upsets Hermione who skips the Halloween feast to stay in the bathroom and cry. A troll is set loose in Hogwarts. Ron and Harry hurry to save Hermione. The three come out of the troll encounter alive with their differences forgotten, with friendship blossoming.