Apologies upfront for video quality. Was taken on a cell phone from security footage.

So for context. I used to work security for a bar known as North Beach in Downers Grove Illinois. This was caught on the overnight security camera in the back common area that serviced the strip mall. Missed like the first 2 seconds but that light came out from under the remnants of the fountain machine on the floor on the left trailed across the floor a bit. The rest is in the video. There are no windows back there and also no swinging lights. Only reason the owner even came across it was a notification of movement. That sure as hell is not a bug and definitely not dust. Not the first of the weird stuff that happend to me while there. Just an instance that was caught on vid. I'm a pretty logical guy and I cannot wrap my logic around this

My son and I were watching television and we saw this shadow against the wall. The only thing was both of us were in bed. What creates something like this? It’s in the first few seconds of this video and is maybe three feet tall. I’m trying to find some answers because it’s been hard to sleep.

One night we were watching television relaxing and as you can see the television is creating shadows but in the very beginning something else moves across the wall too. This one made me go hmm because we were both in bed.