talking about that with the new pope, st. peter doubted, doubted he could walk on water in "the bible", in the series. and denied jesus three times. what were the scenes like? did you relate to the role? >> of course, the one thing about peter, he's very human and we can appreciate when we try and do the right thing and fail and peter does it time and time again, but he jumps out of the boat and tries to walk on water and doubts himself. he looks back. and he does deny jesus, but he does fight back and in the garden, and the way i tried to understand him is that he wanted to go all the way in order to prove he wasn't going to deny him, but then jesus says those who live for the sword die at the sword and