How do they do that? is a British television show, produced by Reg Grundy Productions and broadcast on BBC1 from 25 January 1994 to 23 April 1997. (…) it explored feats of engineering, organization, and special effects. Each season opened with a stunt apparently performed by one of the presenters, such as a skydiver crash-landing into the studio, a car chase, or the entire studio being washed away.