Ninagawa mentions several times the importance of theatre as a means of 'seeing' rather than simply hearing. His work is famously sumptuous to look at, frequently dependent on a single visual metaphor - the image of cherry blossom that lingered in Macbeth, the towers of sand in The Tempest.
Yet, while he also often uses sophisticated technology to create a multi-layered, dreamlike sense of spectacle, this Hamlet is exceptionally pared down: a black set containing only strands of barbed wire and swinging lightbulbs.
The minimalism is deliberate.
'This time, I wanted to find the essence of the play through the actor rather than the design,' says Ninagawa. 'For me, the play asks who we are; the barbed wire and lightbulbs convey the play's psychological dimension.'
This will be Ninagawa's sixth Hamlet (his most recent was his 1998 Japanese production that cast the play as a play within a play). 'Each time I make it, I am less confident I have made a complete Hamlet, so I try again,' he says. 'But I feel this production is the closest I've got. I certainly don't feel the need to try again for some time.'
What is at the heart of his conviction? 'Theatre should be as important as real life,' he says. 'In order to achieve that, it also has to be full of magic.'
Hamlet, Nov 10 to 27, Barbican, Silk Street EC2, Mon to Sat 7.15pm, £7 to £40. Tel: 0845 120 7550. www.barbican.org.uk Tube: Barbican/Moorgate