The BBC documentary In Search of Shakespeare by Michael Wood is a little gem. I generally like Michael Wood's videos.
And when it comes to documentaries, the BBC is legendary.
It is in four parts. Here is part one.
"To enter hell is to be banished from humanity. What is cast (or casts itself) into hell is not a man: it is 'remains.' To be a complete man means to have the passions obedient to the will and the will offered to God: to have been a man – to be an ex-man or 'damned ghost' – would presumably mean to consist of a will utterly centered in its self and passions utterly uncontrolled by the will." C. S. Lewis, The Problem of Pain, 1940