Mark Gatiss’ personal look at the horror genre on film comes to a close with a look at the North American output of the ’60s and ’70s, taking in such “classics” as Psycho, Night Of The Living Dead and Halloween.

Countering last week’s American-centric approach to the “horror” film in the first half of the 20th century, Part 2 of BBC Four’s A History Of Horror With Mark Gatiss brings us back to dear old Blighty.

Sherlock co-producer and writer Mark Gatiss has a long association with the notion of “horror”.