I notice they have checkboxes to approve or not photographs and video taken of you. But I think you're referring to passersby for scenes that had a public component, or just having someone spot you being shoved into a car trunk. What I liked about their website was that after reading it I could imagine ways it could go that were much subtler along the lines of the femdom agent and honeypot scenario. My biggest worry would be overall chemistry and the fact that I don't think I'd really like fear being a large part of the scenario. But I could see myself trying to session with one of them first and then, after feeing comfortable, upping myself to the Kidnap Klub.