There is no mystique. All of her ideas are the result of very clear clues the show places. Pay attention.

It's not a stretch. It's common sense. The fact you don't get it doesn't mean there's something wrong with the show - it means there's a problem with your thinking. Dom knew when the BOLO aired, and, given the woman's testimony about when she saw Darlene and Cisco, realized something was amiss regarding when the woman…