To perhaps shed some light on the situation, there was a 2010 internet meme, commonly referred to as Doppelganger Week, where folks would post an image of themselves and a celebrity they, supposedly, looked like. Most examples were perhaps a bit generous, but there were a good amount of people who truly could pass as someone famous.
But, to return to the spirit of the mythological doppelgängers, there is a psychological condition in which a person starts to believe that someone close to them has been replaced by an identical clone. The exact nature of this “replacement” might differ, some believe it’s a paranormal creature, others a clone or just a very convincing actor.
#25 Walked Into Class And Thought Phoebe Buffay (Lisa Kudrow) Was My Teacher

Called Capgras delusion, after Joseph Capgras who first discovered it in 1923, it describes a variety of delusions, all focused on someone impersonating a loved one or family member. The details will vary, in one case, a woman thought her husband had been “replaced” by her long-dead father. There isn’t a general treatment method, beyond therapy and trying to get the individual to see reason.
Fortunately, these folks simply got a bit mixed up. In their excitement, it seems, they did not consider why this famous person happened to be hanging out at their local bar or mall. And if you want to see other examples, Bored Panda has got you covered, check out our article on the “Walmart” version of celebrities that people have encountered in the wild.





















