Jenny Diski writes for the New Statesman:
Desert, the noun deriving from the verb “to deserve”, appears to be an essential human dynamic. It is at least a central anxiety that provides the plot for so many novels and films that depend on our sense that there is or should be such a thing. Like Kafka and Poe, Hitchcock repeatedly returns to the individual who is singled out, wrongly accused, an innocent suffering an injustice. Yet consider Montgomery Clift’s priest in I Confess, Henry Fonda in The Wrong Man, Blaney, the real killer’s friend played by Jon Finch in Frenzy, James Stewart in The Man Who Knew Too Much and Cary Grant in North by Northwest; none of them is – or could be according to Hitchcock’s Catholic upbringing – truly innocent of everything, and often their moral failings give some cause for the suspicion that falls on them.