Horrid Henry's parents are inviting Mum's new boss and her husband to dinner. Horrid Henry is delighted when he finds out that the desert is chocolate moose. But then he is outraged when he finds out he is not invited to dinner. Will that stop him?
Äidin pomo vaimoineen on tulossa päivälliselle, ja Henri komennetaan nukkumaan, ettei hän vain taas pilaisi koko päivällisiä.
