At 32:32 the Enforcer says "I'm back." This may be a reference to the Terminator's tagline "I'll be back."
At the festival, Hercules helps move an anvil. There have been several lines of evolution of the Eurasian anvil since the days of forging on a flat rock. This anvil has a side horn set below the level of the flat top, and the horn starts square then gets round. That is the London style developed in the 1800s.
At 14.14 as the Enforcer guzzles tankards of ale, her Adam's Apple doesn't move, so she is not swallowing.