Dan Fogelman Creator, Executive Producer Milo Ventimiglia Jack Pearson Actor Mandy Moore Rebecca 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 Jon Huertas Miguel Rivas Actor Griffin Dunne Nicky Pearson Actor Niles Fitch Teen Randall Pearson Actor Hannah Zeile Teen Kate Pearson Actor Logan Shroyer Teen Kevin Pearson Actor Lonnie Chavis Young Randall Pearson Actor Mackenzie Hancsicsak Young Kate Pearson Actor Parker Bates Young Kevin Pearson Actor Eris Baker Tess Pearson Actor Faithe Herman Annie Pearson Actor Lyric Ross Deja Actor Caitlin Thompson Madison Guest Star Johnny Lunceford Baby Jack Jr. Guest Star Blake Stadnik Adult Jack Jr. Guest Star Auden Thornton Lucy Guest Star Adam Korson Elijah Guest Star Chris Geere Philip Guest Star Alexandra Breckenridge Sophie Guest Star Lisa Carswell Dianne Guest Star Patrick Mulvey Grant Guest Star Mary Garripoli Sheila Guest Star Gabriela Z. Hernandez Claire Guest Star Ayesha Harris Mediator Guest Star Karlee Eldridge Kevin's Date Guest Star Alexis Krause Laura Guest Star Daniel Tatar Realtor Guest Star Mel Mehrabian Leslie Guest Star Karl Seitz 7 y, o Jack Jr. Guest Star Sophia Sawaya 6 y, o Hailey Guest Star Kellan Tetlow 6 y, o Nicky Guest Star Callie Carlin Ogden 6 y, o Franny Guest Star Jess Rosenthal Executive Producer Charlie Gogolak Executive Producer John Requa Executive Producer Glenn Ficarra Executive Producer Isaac Aptaker Executive Producer, Writer Elizabeth Berger Executive Producer, Writer Ken Olin Executive Producer, Director Steve Beers Co-Executive Producer K.J. Steinberg Co-Executive Producer