Michael explained that he had recovered the memory card from Dad’s old doorbell camera. The online system had stopped working months earlier, but the device had continued recording locally. Curious, he inserted the card into the computer and began reviewing the footage from the night before our parents were found unconscious.

The video showed a man approaching the front porch carrying a white pharmacy bag. He never knocked. Instead, he unlocked the front door and walked inside as though he belonged there. For thirty long minutes, nothing happened. Then the man emerged and stepped beneath the porch light.

The moment his face became visible, the room fell silent. It was Daniel—Kara’s husband. Nobody spoke. Nobody moved. The evidence sat in front of us, undeniable and terrifying.

Then Michael handed me an envelope he had found hidden beneath the seat of Dad’s truck. Written across the front in Mom’s handwriting were chilling instructions: Emily — Open only if something happens. Inside was a medical document with a handwritten note at the bottom. It contained only one sentence: If anything happens to us, look at Daniel first-