A show commemorating the 30th anniversary of the former Beatle's death. His contemporaries and current commentators reflect on the role of John Lennon, the artist and radical thinker.
A look at the life of Tintin creator Georges Remi, known by the pen name Hergé, whose tales of reporter Tintin and his canine sidekick Snowy have stood the test of time, despite controversy over his early work.
