TV Show Shakeups: Recasting Major Characters in 2025

2025 saw several TV shows making significant changes by recasting major characters. The Blue Bloods spinoff Boston Blue replaced Donnie Wahlberg's son, Sean, with a new actor, Mika Amonsen. The show follows Danny's journey to Boston after Sean falls into a coma, with Amonsen taking on the role previously played by Andrew Terraciano. Despite some initial negativity, Amonsen expressed his desire to make Blue Bloods fans happy with his portrayal of Sean.

In another TV show shakeup, Vanderpump Rules underwent a complete cast overhaul after 11 seasons. Scott Speedman's new ABC series welcomed Jaina Lee Ortiz from Station 19 as a series regular, playing the character Emi Ochoa. The role was originally named Shay Bennett and portrayed by Weruche Opia in the pilot before being recast with Ortiz alongside Speedman and other cast members.

CBS ordered the series CIA starring Tom Ellis and Nick Gehlfuss, with Warren Leight taking over as showrunner from David Hudgins. The show faced further changes when lead Michael Michele and executive producer Eriq La Salle departed in November 2025. Disney+ revived a series with Erik Per Sullivan's character Dewey recast as Caleb Ellsworth-Clark for a four-episode special, alongside Anniston Price and Tinsley Price reprising their roles as Holly in an aged-up storyline.

The TV landscape in 2025 saw various onscreen recasts, with Boston Blue and other shows making changes to key characters. The new actors, including Mika Amonsen, Jaina Lee Ortiz, and Caleb Ellsworth-Clark, stepped into their roles to continue the storytelling and entertain audiences with fresh perspectives and performances.