I'm a little bit of a geek - I have to be the first person to get new things when they come out. I always want to buy and try new gadgets.

I'm a little bit of a geek - I have to be the first person to get new things when they come out. I always want to buy and try new gadgets.

I already love the idea that Barry has a colleague. It seems like a love/hate thing between my character and his already. They work together, so they clearly have some tolerance for each other, but they're just ruffling each other up the wrong way, constantly. I don't know whether that will lead to him being suspicious of Barry's identity or whether he'll have some clash with The Flash.

I was in three of the Harry Potter films without reading one of those book, quite thankfully.

The idea of being famous is a lot better than the reality.

One of my first things I was fascinated with when I got on set was how does Grant do all this Flash stuff? it looks so good as the end product, but how does the special effects team work? How does the visual effects team work?

I'm such an admirer, I am an admirer of villains, especially working with so many great ones.