Inside Lego at Christmas

More than half of all Lego sales come in the last three months of the year. This documentary goes behind the scenes at the secretive superbrand as it prepares for Christmas.

The Many Primes of Muriel Spark

Kirsty Wark celebrates the life and work of Scottish writer Dame Muriel Spark, one of the 20th century's most enigmatic cultural figures, on the 100th anniversary of her birth.