With the release of her new film Rams, the actor remembers her love of westerns and John Wayne, playing male parts at her all girls’ school and the thrill of frightening humour

I grew up in Southport, Lancashire, with a cinema about 50 yards from my house. So Saturday mornings were spent with The ABC Minors: the Saturday cinema club with the theme song set to the tune of Blaze Away by Abe Holzmann, a red ball bouncing over the lyrics so you could sing along.