This Is Us 1x12 Promo/Preview "The Big Day" This Is Us Season 1 Episode 12 Promo This Is Us 1x12 Promo "The Big Day" (HD) » Starring: Mandy Moore, Milo Ventimiglia, Justin Hartley, Chrissy Metz, Sterling K. Brown This Is Us 1. sezon 12. bölüm fragmanı