Maybe a little unexpectedly, Amazon Studios have given us a very watchable and classily upscale espionage drama-thriller in the spirit of John le Carré. Danish film-maker Janus Metz Pedersen directs and Olen Steinhauer adapts his own much-admired spy novella, centred on two former lovers in the cloak and dagger business who meet for dinner in a chi-chi Californian restaurant. The story is in fact...