Who is going to be staying in the extension and how did David get so good with computers?

Sam has some issues, which seems to catch everybody off guard. At the final concert where is Mr Taylor?

Will the Barnes parents find Wendy and Jessica? A school treasure hunt with a twist and a very familiar building.

How does everyone cope with two new students during Mix-up Monday

Exposed...Trapped...And what do some students do after curfew?

What will be the impact of Helen's suggestion to Richard and more issues arise on the run up to Mix-up Monday.