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 Eris Baker Tess Pearson Actor Alexandra Breckenridge Sophie Actor Faithe Herman Annie Pearson Actor Hannah Zeile Teenage Kate Pearson Actor Parker Bates Kevin's Fantasy Son Guest Star Debra Jo Rupp Linda Guest Star Sam Anderson Judge Walter Crowder Guest Star Jermel Nakia Young William Guest Star Lyric Ross Déjà Guest Star Joy Brunson Shauna Guest Star Delroy Lindo Judge Ernest Bradley Guest Star Cinda Adams Paula Guest Star Conni Marie Brazelton Judge Theresa Shaw Guest Star Susan Berger Susan Guest Star Tiffany Commons Eve Guest Star David Trice Roger Guest Star Sharon Omi Doctor Guest Star Ken Colquitt Officer Guest Star John Lee Ames City Clerk Guest Star Jon Paul Burkhart Public Defender Guest Star Benjamin Seay Photographer Guest Star Dan Fogelman Executive Producer Jess Rosenthal Executive Producer Charlie Gogolak Executive Producer John Requa Executive Producer Glenn Ficarra Executive Producer