WildBrain Appointed to Grow Miffy’s YouTube Presence Chelsea Regan February 7, 2019 Top Stories Mercis Media has tapped WildBrain to help manage and grow the YouTube presence of its Miffy children’s brand on an exclusive global basis. The content you are trying to access is only available to members. Log In Register Mercis Media Miffy WildBrain YouTube 2019-02-07 Chelsea Regan Share