Popsugar Entertainment This Is Us This Is Us Season 3 Cast Here Are All the New and Returning Stars For This Is Us Season 3 24 August 2018 by Kelsie Gibson Image Source: NBC The cast of This Is Us will be a lot bigger next season. While most of the original stars will be returning for season three, the show has also announced a slew of new characters for the upcoming season. Melanie Liburd, who appeared as Beth's cousin Zoe during the season two finale, will return as a series regular, and Michael Angarano will be playing Jack's younger brother, Nicky. See who else is set to star on the award-winning show ahead. 1 Milo Ventimiglia as Jack Image Source: NBC Ventimiglia will reprise his role as everyone's favourite TV dad during flashbacks in season three. 1 / 22 2 Mandy Moore as Rebecca Image Source: NBC Moore will be back as Rebecca next season. 2 / 22 3 Sterling K. Brown as Randall Image Source: NBC The Emmy-winning actor will once again star as Randall. 3 / 22 4 Niles Fitch as Randall Image Source: NBC Seeing that next season will focus on the aftermath of Jack's death, it's safe to assume that Fitch will reprise his role as teenage Randall. 4 / 22 5 Lonnie Chavis as Randall Image Source: NBC Though he wasn't a series regular during season two, it's likely that Chavis will return as young Randall next season. 5 / 22 6 Chrissy Metz as Kate Image Source: NBC Metz will be back as Kate next season. 6 / 22 7 Hannah Zeile as Kate Image Source: NBC Zeile will most likely reprise her role as teenage Kate next season. 7 / 22 8 Mackenzie Hancsicsak as Kate Image Source: NBC There's a pretty good chance we'll see Hancsicsak as young Kate in flashbacks. 8 / 22 9 Justin Hartley as Kevin Image Source: NBC Hartley will reprise his role as Kevin in season three. 9 / 22 10 Logan Shroyer as Kevin Image Source: NBC As we learn more about how the Big Three coped with Jack's death next season, we'll probably see more of Shroyer as teenage Kevin. 10 / 22 11 Parker Bates as Kevin Image Source: NBC Bates will most likely reprise his role as young Kevin. 11 / 22 12 Jon Huertas as Miguel Image Source: NBC The actor will return as Miguel next season. 12 / 22 13 Chris Sullivan as Toby Image Source: NBC Sullivan will be back as Toby during season three. 13 / 22 14 Ron Cephas Jones as William Image Source: NBC While Jones had a limited role during season two, show creator Dan Fogelman revealed that he would be back next season when he posted a set picture of his character holding what appears to be baby Randall. 14 / 22 15 Susan Kelechi Watson as Beth Image Source: NBC The actress will be back as the one and only Beth next season. 15 / 22 16 Faithe Herman as Annie Image Source: NBC The young actress will return as Randall's younger daughter. 16 / 22 17 Eris Baker as Tess Image Source: NBC Baker will return as Randall's older daughter next season. There's also a pretty good chance actress Iantha Richardson will return as adult Tess in flash forwards. 17 / 22 18 Lyric Ross as Deja Image Source: NBC Based on the season two finale, we have a good feeling we'll be seeing more of Ross as Deja next season. 18 / 22 19 Melanie Liburd as Zoe Image Source: Getty / Monica Schipper The actress, who made a brief appearance during the season two finale as Beth's cousin and Kevin's eventual love interest, will return as a series regular next season. 19 / 22 20 Michael Angarano as Nicky Image Source: Getty / Cindy Ord The I'm Dying Up Here actor has been cast as Jack's younger brother, Nicky. 20 / 22 21 Rob Morgan as Solomon Image Source: Getty / Jamie McCarthy The Daredevil actor will play a new character named Solomon Brown, who is "a longtime city councilman and fixture in Philadelphia who oversees the very district where William lived pre-Randall." 21 / 22 22 Jane Kaczmarek Image Source: Getty / Tibrina Hobson The former Malcolm in the Middle actress will have a guest-starring role as a professor and scientist. So far, no other details about her character have been announced. 22 / 22 This Is UsTV