Hugh Grant stands in as Frosted Flakes mascot Tony the Tiger in the Netflix film 'Unfrosted: The Pop-Tart Story,' directed by Jerry Seinfeld and also starring Melissa McCarthy, Amy Schumer and more.

Tony the Tiger, who swapped out his iconic red scarf for a customized bow tie. Getty Images/Dominik Bindl/ Tony will present unique gold-filled cereal bowls engraved with Kellogg's Frosted Flakes ...

Netflix's 'Unfrosted' also stars Jerry Seinfeld, Melissa McCarthy, Amy Schumer, James Marsden and Dan Levy John P. Johnson/Netflix Hugh Grant (right) as Tony the Tiger, with director Jerry Seinfeld ...