Mandy Moore Rebecca Pearson Actor Milo Ventimiglia Jack Pearson Actor Sterling K. Brown Randall Pearson Actor Chrissy Metz Kate Pearson Actor Justin Hartley Kevin Pearson Actor Chris Sullivan Toby Damon Actor Susan Kelechi Watson Beth Pearson Actor Ron Cephas Jones William Actor Sam Trammell Ben Guest Star Jon Huertas Miguel Rivas Guest Star Da'Vine Joy Randolph Tanya Guest Star Lonnie Chavis 9 Year Old Randall Guest Star Logan Shroyer 14 Year Old Kevin Guest Star Niles Fitch 14 Year Old Randall Guest Star Hannah Zeile 14 Year Old Kate Guest Star Mackenzie Hancsicsak 9 Year Old Kate Guest Star Parker Bates 9 Year Old Kevin Guest Star Faithe Herman Annie Pearson Guest Star Eris Baker Tess Pearson Guest Star AJ Rivera Donny Watson Guest Star Megan West Heather Guest Star Terryn Westbrook Ashley Guest Star Nikiva Dionne Female Trader Guest Star Andrew Adams NY Waiter Guest Star Clint Jordan Kevin's Coach Guest Star Travis Guba Stu Guest Star Hollie Shay Hot Girl Fan Guest Star Alexander Lewis LA Waiter Guest Star Dan Fogelman Executive Producer Jess Rosenthal Executive Producer Charlie Gogolak Executive Producer John Requa Executive Producer Glenn Ficarra Executive Producer