Alasdair Jeffrey is on a personal quest to eradicate bullshit from all areas of our lives. In this series of pranks and stunts, he debunks bullshit of all kinds, from pseudoscience and phoney products to New Age nonsense.

Alasdair worked the corporate consultancy circuit with great success for over 10 years. He appeared in the award-winning BBC Two series Trouble At The Top and BBC Three’s The Ferocious Mr Fixit.

In The Bulls**t Detective, the straight-talking Glaswegian tackles the purveyors of nonsense head on, challenging their claims.

The series investigates get-rich-quick schemes and their promises to make people millionaires. Alasdair confronts the organisers of a pyramid scheme with the mathematical reality their members face. He also reveals sneaky supermarket sales tricks and the self-promoting gurus who promise to reveal the secrets of success in exchange for a large fee.

Tonight BBC3, 9:00 PM