PrimeWire

You can now watch the entire Celebrity Mastermind Season 23 Episode 12 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.

is a British television quiz show broadcast by BBC television. The show is a spin-off of the long running quiz show Mastermind, with the exception that all the contestants are celebrities. As with the main show, John Humphrys is the host and question-master.