You wait months for a guest to talk with authority about scary movies, then two come along at once. Following Jordan Peele's fine turn in our previous episode, we're delighted to welcome Eli Roth to the show this time round.

Eli is a writer, director, actor and producer who came to prominence with films such as Cabin Fever and Hostel. While much of his work is not for the faint hearted, his latest project, The House With A Clock In Its Walls, follows the great Spielberg tradition of frightening family fun. 

Eli is also an encyclopaedia when it comes to score - to the point at which we couldn't source half of the music he refers to. But no matter: as you'll hear, he delivers quite the lesson nonetheless ...