The malodorous horrors of Sports Day.
Bracing yourself for Parents' Evening.
Refereeing teenage relationship dramas...

From the age of eight, Ryan Wilson dreamed of being a teacher. This is the inside story of his time at the chalkface, from fresh-faced trainee with grand ideals to exhausted assistant head battling ever-changing demands.

It is a tribute, too, to the colleagues who befriended him and to the students who inspired him. Above all, it's about the lessons they taught him: how to be patient and resilient, how to live authentically and how to value every day.