When people ask me stuff like what I was doing at a certain time, where was I doing it, what did someone say to me and when/where was it, I always have to replay the video in my head of what was happening at the specific time, and concentrate/watch it carefully. I can't remember a lot of events off the top of my head, I always have to watch the video of the specific event in my head, and sometimes it will take me a while to find the correct video.
Sometimes random, unpleasant videos will start playing in my head for no discernable reason, and it's hard to turn it off sometimes. I'll usually try to replace it with another video or focus on what I'm actually doing now.