Is Harrison Ford Suffering from Dementia?

Harrison Ford is COMPLETELY FLABBERGASTED over this card trick performed by David Blaine...in Harrison's own house, even!

This occurred in 2013 but in case you missed it, it's worth a look...Harrison looks so amazed, shocked and stupefied that his dazed appearance is kinda unnerving. So much so, you might think he's suffering from dementia.
Is he?

To watch the video, see Harrison's reaction and the card trick itself, CLICK HERE.

It's a pretty good trick, by the way.