Josh Gad doesn't have anything bad to say about working on the Frozen films, but when it comes to his voice as Olaf, he has one regret about the performance.

Josh Gad reveals the “big mistake” he made when it came to voicing Olaf in Frozen. “If I could do it all over again, I would not have lent that snowman my voice. I would’ve created a different voice,” the actor shared during a recent interview at Fan Expo Canada.

I would've created a different voice," Gad said. His reasoning? "It's very weird being in a supermarket and having a little child go