Naman Ramachandran Distribution and production company Signature Entertainment has revealed four new executive roles across the U.K. and U.S. Kristin Ryan joins Signature’s London office as marketing director. Ryan was most recently head of home entertainment marketing at Studiocanal where she led the home entertainment releases of both films in the Paddington franchise, “The Railway Children Return” and “Another Round.” She had previous stints in the marketing departments at eOne and Momentum Pictures. Meanwhile, after seven years in the U.K. marketing team, most recently as acting head of U.K. marketing, Emilie Barra is moving into a new role as head of international marketing. Barra will look after the marketing for international acquisitions and distribution as well overseeing marketing for the company’s in-house productions.