Will Hochman guest-starred in the 10th season of Blue Bloods as Joseph Hill, Frank Reagan's first grandson. He has become a key character on the show and has worked with his uncle Jamie and aunt Erin to investigate New York's cases. However, his hot-headed approach may clash with Frank's traditional values in the upcoming season, potentially leading to conflict between them. Showrunner Kevin Wade expects Hochman to appear frequently this season and likes Joe as "a wonderful character to write who's a Reagan and who's not a Reagan." Joe's policing tactics have previously caused friction with Jamie when they argued about police practices, and it remains to be seen if their relationship will continue to be strained.