How to pronounce “polly walker” in English

Andrew Stanton: I mean, I don’t wanna give too much away about how you meet him, but he’s, uh, he’s basically the equivalent of a dog or a small bear or something likeAnd it was cool, it was the animator in me, it was the coolest thing, it was the first time I heard Polly Walker, Thomas Haden Church, Willem Dafoe and Samantha Morton, all talk