Speaking of the rogue Starbucks cup on the Game of Thrones banquet table in the latest episode, Joseph Mallozzi* blogs about some other recent property errors.

A snickers bar on the console of a spaceship.
A plastic water bottle on the mantle of a Downton Abbey fireplace.
josephmallozzi.com

I’m sure others will recall other famous ones.

* He’s the genius behind Dark Matter and many other SF shows.