David Alpay

Couples in their 30s are having trouble having kids. And you just kind of extrapolate that and say, 'What if it happened to everybody? What kind of society would it be like if all of a sudden we knew that this was the end of the line - we couldn't have kids?'

I've just written this six-part sketch comedy series, which I've never done before. And I don't know how to pitch it. Am I supposed to just pick up a camera and put stuff on YouTube? Is that how it works?

I remember watching 'Colombo' a lot with my dad. That was one of the first detective shows I remember watching. And I remember my dad turning to me - my dad loves to turn to me and explain why things are funny. He used to do that with 'Seinfeld' all the time. He did it with 'Colombo', too, set the scene.