I am going to take more interest in this post.
I have started out by making a checklist of all the staff members, and for the next 2 weeks, I will be recording 60 FPS at 1080p in FPM (Fast picture movement) style, so I can take points in the video as screenshots.
Basically what this means is that even is I only see a staff member for 1/60 of a second, it would capture it <3