The interviews with Paul Reubens here reminded me most of Maximilian Schell's "Marlene", wherein Dietrich refuses to be filmed and repeatedly refuses to answer an increasingly frustrated Schell's questions. Reubens is less prickly but his suspicions are understandable: he's simply too media savvy and understands the form. As it is, this is a moving and revealing insight, even if the subject is reticent to say too much. But as has been pointed out elsewhere, that's rather fitting.
