Murder
I was at a grocery store shopping. I found a woman laying in the produce section...dead.
I spoke to the police. They asked me to help canvass the neighborhood where she lived. It was an apartment building. There was already someone else there knocking on doors, but she wasn't having much success.
I knocked on the door of the person who lived right next to the victim. The other woman told me she already tried, but didn't get an answer. I did. A woman opened the door. I asked her what she could tell me about her neighbor.
The woman told me it was just tragic how she had died. That told me she was the killer. The fact that the woman was dead, much less had been killed had not been released to the public yet.
I pretended I hadn't noticed & continued talking to her. Then I alerted the authorities.
Then I woke up.