Cutting Edge: Bus Pass Workaholics

An insight into the world of British OAPs who have decided to keep working past retirement age either to supplement an inadequate pension or because they prefer to keep occupied. The programme meets a pair of 74-year-old cleaners at Gatwick Airport, 87-year-old Sylvester Stein, who has been a successful entrepreneur, journalist and athlete and can't bring himself to step down, and a group of septuagenarians who collect balls on a Surrey golf course before dawn each morning