A general knowledge contest based on the popular sound programme 'What Do You Know?'.
Each week a new team of challengers competes against members of the general public who in successive years have won the annual 'Brain of Britain' contest.
This week:
The Brains
Arthur Maddocks, Rosemary Watson, Martin Dakin
v.
Schoolboys
Max Wyman, Roger Allen, David Lee
Chairman, Franklin Engelmann