But their heads also follow the whale through the gym. They could be looking anywhere prior to the hologram as there isn't anything to look at.
How do you decide that their reaction "seems to confirm a monitor screen special effect"?
Printable View
The reactions just seem inconsistent with what would be expected were the audience actually seeing this in real time. For instance, not one person, from what I could see, even in the front row, reflexively jumped up and away. A web search revealed that others also question what's shown in the video.
Yeah, I think this video is fishier than that whales breath...