Sue Kantrelle hired the Angels to help find her husband. The Angels come up with leads from witnesses who saw Larry Kantrelle's dump truck in a car accident. The dress store owner witnessed one of the suspects in the Cadillac throw a package in the back of Larry's truck.
I like the persistent questioning of possible witnesses to get this bit of information.
Next, the Angels agree to have Kelly go undercover as Larry's wife Sue.
They go through the invoices for deliveries made for that day.
Kris, Bosely, and Sabrina go undercover as neighbors to the woman who was delivered gravel for that day.
The recognized the suspects and drive up and approach the woman and then apprehend the suspects and recover the diamonds.
I liked the Angels using several undercover disguises to help them solve the case.