The Knowledge: The World's Toughest Taxi Test is currently streaming on Tubi

Name: The Knowledge: The World's Toughest Taxi Test
Genre: Documentary
Released: 2017
Duration: 48 min
Cast: Hayley Squires

The Knowledge: The World's Toughest Taxi Test (2017)48 minDocumentaryRating 38/100

Go behind the scenes of one of the world’s most nerve-wracking exams with candidates applying to join the ranks of London’s famous black cab drivers.