When Sophie's online shopping parcels are delivered but never received she hires the Inbestigators to track them down.
Series 1 The Case of the Disappearing Deliveries
When the timer on Mrs Maniaci's sprinkler system is tampered with before the 'Garden of the Year' competition, the Inbestigators must track down the culprit.
When the ice-cream shop loses business because customers can't lock their cars, the InBESTigators must uncover why all the car keys in the area have stopped working.