One key element to Hitchcock is the drooping jowl. That was crucial because his silhouette is crucial. There is something about his silhouette that became his brand.

It's Toby Jones playing Alfred Hitchcock, not Alfred Hitchcock. We all felt that his silhouette was crucial, so his nose and lips were crucial as well. We had to build it out a bit to get the silhouette. But, with my nose being so small within the proportion of my face, the first nose was too big. I felt like a nose on parade.

It's hard to imagine anyone interested in film not being a fan of Alfred Hitchcock because he's such a key influence on the entire history of cinema - it's hard to escape his shadow.

There's something in the rhythm and roll of it that is connected to the way Hitchcock thinks and moves. Then there is everything he ingested - the cigar smoking and drinking that's imprinted on his voice.

They know you're not Alfred Hitchcock, but you need to be enough Alfred Hitchcock for them not to be bothered by it. That's a reassuring thing.

It's one of those jobs where you go, 'Oh no, I've got to play Alfred Hitchcock. I have to play him even though I know what this is going to involve.'