Bates Motel, 10pm, Universal

BRITAIN’S Freddie Highmore gives a cracking performance in the finale, in which Norman (Highmore) finally, fully becomes the Norman Bates of Psycho. ‘Mother’ now only exists in his mind, but she’s still a force to be reckoned with. Don’t miss his gleeful discussion about taxidermy in the funeral parlour. The final series is due next year.