The Crown viewers are shocked to spot a MOUSE running across the set

The Crown series four landed on Netflix on Sunday, introducing the likes of Princess Diana and Margaret Thatcher to viewers. https://www.dailymail.co.uk/tvshowbiz/article-8952927/The-Crown-viewers-shocked-spot-MOUSE-running-set.html?ns_mchannel=rss&ns_campaign=1490&ito=1490