"I did a little bit of it when I was younger," Harry revealed, when he was asked if acting was something he has always wanted to do.
"I think with this when I heard about to project it just sounded so exciting, and the prospect of getting to work with Chris [Nolan] was incredibly exciting. Now I feel very lucky to be a part of something so amazing."
But when it comes to what is more nerve wracking between being on stage or acting... "Being a fan of Chris' movies and being on set with him, it's hard not to be in awe of him. You definitely feel like you don't want to let him down. It's a big part of the nerves," he revealed.
One of the cutest moments was when the interviewer asked what they would personally sacrifice their lives for, in which Harry gets all nervous and dances around the question.
After he talks about what the soldiers would sacrifice their lives for, the interviewer calls him out for not answering and he agrees, "I skipped around it."
Watch the entire interview below, and GET KEEN!