When I was very young, most of my childhood heroes wore capes, flew through the air, or picked up buildings with one arm. They were spectacular and got a lot of attention. But as I grew, my heroes changed, so that now I can honestly say that anyone who does anything to help a child is a hero to me.
Some people admire the aspirational rock star figures whose biopics make it to TV, the people they watched as kids and made them want to play football for England. For some comics, it is often the Doug Stanhopes and the Joan Rivers.
As a kid, looking at Michael Jackson, Marvin Gaye, New Edition, the Temptations, Motown, people who I felt were huge artists, they made me wanna do something.
I grew up a wrestling fan, so to be doing what my 'heroes' were doing when I was a kid, it's fun. I have fun out there.
I can't possibly overstate how much influence Rush had on me as a young teenager. I would say from about 1981 to 1987, they were my gods.
From the age of six I used to watch every England team and when I was messing around in the backyard I would pretend to be whoever was scoring runs at the time, whether they were a right or left-hander. I just wanted to be them and do that.
When I was a kid, I loved Elvis, and Harrison Ford as Indiana Jones. But I had no connection to Hollywood - and being a movie star was such a far-fetched idea, growing up in Hawaii.
I grew up in the North of England at a time when Stirling Moss was a hero. Everyone wanted to be a racing driver.
Growing up, I idolized Big Boss Man and Bam Bam Bigelow just because they were big guys who could move and were tough. I felt like they both rode motorcycles. And Bam Bam had his head tattooed. Those are the guys who really got me into wrestling.
As a kid, growing up, my heroes all had the Intercontinental Championship. Ultimate Warrior, Bret Hart, Shawn Michaels, Mr. Perfect, Ric Rude, all of them. And they were the people I looked up to and wanted to be like.
Even if I hadn't been cast as Doctor Who, my acting would probably have been influenced by William Hartnell or Patrick Troughton, Jon Pertwee, Tom Baker, and all of the other guys. Because those were the actors that I really watched every moment of, as opposed to Laurence Olivier.
I do what I do because of Walt Disney. Goofy. Mickey Mouse. I never forgot how their films entertained me.
From a kid who didn't come from much success growing up but watched Muhammad Ali and Hulk Hogan, to where I am today... I tell kids, 'You can achieve anything you want as long as you stick with it.'
Another hero was Tom Swift, in the books. What he stood for, the freedom, the scientific knowledge and being and engineer gave him the ability to invent solutions to problems. He's always been a hero to me. I buy old Tom Swift books now and read them to my own children.
Captain America and the Avengers were my favorite characters as a kid.
Davey Crocket, Peter Pan, Elvis Presley, Disneyland.
Certainly there were so many different people I had as heroes growing up. Steve Martin is always my number one. David Letterman's show, that was important. And 'Saturday Night Live,' obviously.
But as I grew up as a child, falling in love with the theater and Shakespeare, my heroes were Sir Laurence Olivier and Sir John Gielgud.
Growing up, I had a very vivid imagination and Leonardo was like my best imaginary friend that I spoke to. When things were tough, or I was scared in an unsafe environment, I always imagined that the Ninja Turtles would come to the rescue.
As a kid, I read 'Peter Pan,' and I really wanted to be him.
I grew up with Batman and Superman but definitely in a cartoon and a movie kind of way. I was familiar with DC superheroes. I didn't know much about The Flash or anything about Iris West!
It's an interesting thing to play the heroes of our society, like cops and firefighters. They're the basic heroes that, as little boys and little girls, you look up to as the first heroes of your small, specific community.
Even when I was a kid, I always sort of identified myself with Keith Richards and Slash more than the singers of the bands.
Abbott and Costello were huge for me as a very young person.
All over the walls of my room are pictures of Peter Pan. I've read everything that Barrie wrote. I totally identify with Peter Pan, the lost boy from Never Neverland.