Harry Potter: Daniel Radcliffe talks about a “crazy” scene that made production difficult
And it was in Harry Potter and the Goblet of Fire
Daniel Radcliffe gave an interview to GQ and, among other things, he talked about some very difficult and “crazy” scenes that made it difficult for him, as well as the production. One of them was seen in Harry Potter And The Goblet Of Fire ( Harry Potter and the Goblet of Fire ) and it has to do with underwater shots.
The actor recalled the epic build with a huge tank that production had built on Goblet of Fire, which we see during the Triwizard Tournament.
His statements are as follows:
During the Triwizard Tournament, there was an extended scene that included several underwater sequences. The production built a huge water tank inside the studio where we were filming. Not only that, but it took six weeks to film all the scenes.
According to Radcliffe, this scene was so difficult, the filmmakers only saved 7 seconds of footage per day.

There was so much in Harry Potter that was so intense and so crazy that you don’t even think about it. I had a journal of all the hours I sat underwater. It was incredible. It’s one of those things where you say “I’ll never do that again!”.
You can watch that scene, as well as his entire interview, below.