Behind the scenes of Antiques Roadshow, contestants must follow strict safety rules and keep personal information confidential. Participants on Antiques Roadshow often experience emotional moments, like a $200,000 necklace appraisal, showcasing the sentimental value of items. The show has appraised incredibly valuable items, including a Diego Rivera painting worth up to $2.2 million.

Regarding reality show drama, Antiques Roadshow tends to be sitting pretty comfortably at the bottom of the scandal spectrum. Dating shows like The Perfect Match, seem to snag the most - Jessica Vestal calling out Harry Jowsey's behavior being a great example. But even game shows have their share of drama, such as Jeopardy! host Mayim Bialik's 'nightmarish' situation or the "cultural insensitivities" of The Great British Bake Off. But Antiques Roadshow? How could that be anything but benign?

However, in May 2024, a former Antiques Roadshow participant took to TikTok to warn people about what goes on behind the scenes.