My wife is short, and my two kids are also small.

People who are short, they're often portrayed as the victim.

My parents are both average size. For them to have a child who was very, very different and very, very small must have been incredibly hard.

I run Willow Management, which is the biggest agency for other short actors. We look after performers who are either under five feet and over seven feet tall.

I've found that it's actually more of a disability to be tall than short. I have no problem fitting into plane toilets etc, and the adaptations made for wheelchair users - such as the lowering of bank machines - work for me as well.

The world worries about disability more than disabled people do.