Catching the school's runaway guinea pigs is not giving Alex job satisfaction, but how can he find a bigger test for his & Jess's awkward superpowers? Jess is more worried about the bullied new boy, whose Mum runs the animal sanctuary. She volunteers at the sanctuary, but soon realises that something is very wrong; the animals are terrified. People report strange events: things missing, property destroyed, & the local squirrels have turned mean. The police have no suspects. It looks more & more like a job for Agent Alex...