Staying Alive
by Simon Caulkin
In Don Siegel’s 1956 film shocker Invasion of the Bodysnatchers a California doctor becomes convinced that his patients are being taken over by alien replicants. They look the same; they’re just strangely emotionally absent. As those around him morph into their affectless lookalikes, it’s the frantic doctor who seems insane. ‘Relax, don’t fight it,’ he’s advised – can’t he see that it’s easier, simpler – better – to live in a world without unruly emotions – all the messy downsides of humanity? Invasion has been interpreted in different ways, which is the beauty of imaginative human creations. Viewed today, however, one reading suggests itself above any other: the threat to human-ness is not communist […]