Caro investigates

So that no one falls for it anymore: Cybercrime, phone terror, love scams, and advertising lies - in fearless self-experiments, amateur investigator Caro challenges fraudsters and comes to astonishing conclusions.

Amateur detective Caro stumbles upon the most exciting true crime cases right at her doorstep. Sensing fraud, she embarks on investigations using her own unique methods: What happens when you respond to a spam email as a quirky opportunist? Can you catch a phone scammer by pretending to be a bumbling elderly couple? What dangers lurk on Tinder and classifieds? What real crime lies behind advertising lies? And how can you see through Google's tricks? Caro persistently pursues her questions; as the avenger of the deceived, she investigates everyday criminal phenomena. She learns how to identify scoundrels and finds formulas to fend off any fraud. So that no one falls for it anymore!

Caro takes her own clever, witty path as an investigator.