Finding a clip that appears in the monitor window of iMovie but not in the timeline to be able to remove it.
I have part of a clip that I used appearing in the monitor but the clip is not visible on the timeline to enable me to delete it from the timeline. The particular clip is shown on the media "Shelf" with its orange line showing the portion of the clip that has been used. When allowing the movie to play along the timeline the unwanted clip suddenly appears in the monitor window instead of the particular clip that is on the timeline. I simply cannot find where that unwanted clip is. How do I locate it to remove it?
iMac 27″, macOS 10.14