After 53 years Television Centre, the BBC's TV headquarters, is closing its doors and Michael Grade gathers together many of its best-loved faces to stroll down memory lane.

It was the dream factory, the symbolic home of British television - iconic, eccentric, more than just a building. After 53 years Television Centre, the BBC's TV headquarters, is closing its doors. Host Michael Grade gathers together many of its best-loved faces as they stroll down memory lane for the very last time.