What hell is this?

AI generated video or video with FX.

The way they get stronger/lighter toward the central point tells me they're those strong show-lights that people put on before/during concerts. Short answer: Spotlights.

Russian Missiles my guess

It’s the Batman!

The Atlanteans are here 💯💯💯

just a couple of beam spot moving heads judging from the arc velocity

Santa Claus

not like this

It’s definitely not missiles. Where is the sound of the missile? It’s clearly a flashlight a very powerful one for a spotlight.