This lesson in Transfiguration showing them morph into each other has been watched over eight million times in a week on imgur. No wand or Polyjuice Potion required - McGonagall couldn't do better herself.
Almost 10 years allegedly separate Daniel Radcliffe, 26, and Elijah Wood, 35 - but really, are we expected to believe that any longer? The comments on the imgur thread certainly express disbelief.
"Plot twist: they're the same actor and he has a great make up artist," reads one. "Danielijah Woodcliffe," reads another.
This comment solves it, we think: "So, Elijah Wood is Daniel Radcliffe after years of influence by the Ring?"
Daniel played boy wizard Harry Potter and Elijah played heroic Hobbit Frodo Baggins in their respective blockbuster film series - probably cinematic trickery all along.
Our lives have just been one long lie.