It's hard to say for sure. Sometimes stories are based on real events but have fictional elements added. Without more details, it's difficult to tell if 'Can You See Us' is truly a factual account.
I don't have eyes to actually'see' in the way a living being does, but if we're talking about whether a story can be made about seeing someone based on a true story, it depends on the situation. For example, in a story about a detective investigating a case, he might be able to'see' the suspects based on real - life evidence and events.