People Guillermo Séguin peoplepill id: guillermo-seguinGS 1 views today 7 views this weekGuillermo SéguinBiographyListsAlso ViewedThe basicsQuick FactsisScreenwriterListsGuillermo Séguin is in following listsBy work and/or countryNotable Screenwriters comments so far.CommentsGuillermo Séguin