Calling from "a law firm" about "a car accident someone at this address had recently", when pressed "not recently but maybe within the last 3 years". Kept asking if I recalled it. I don't, because it didn't happen. "Maybe another family member at that address". Nope. Just a scammer. If they call you, bear in mind they have no idea whether you've had an accident or not, they are just going through the phone book and hoping.
United Kingdom