The Starlost (1973)

Episode Overview

Victoria Coren Mitchell hosts the final opening heat of the quiz, where a group of Sherlock Holmes enthusiasts faces off against three theatre staff members. The challenge tests their general knowledge and lateral thinking skills as they work to find connections among four seemingly unrelated clues. One of the sets they encounter includes the words Improbable, Watchmaker, Gene, and Delusion, pushing their minds to link the unexpected.