Despite the close-knit family dynamic portrayed on Blue Bloods, not all off-screen relationships among the cast were harmonious. Jennifer Esposito, who played Detective Jackie Curatola, departed the show under contentious circumstances. After being diagnosed with celiac disease and collapsing on set, Esposito requested a reduced schedule. However, CBS reportedly viewed her health issues skeptically, labeling them a “scheme” for a raise, and subsequently wrote her character off the show. This abrupt exit left fans disappointed and highlighted tensions between the actress and the network

Another notable departure was that of Amy Carlson, who portrayed Linda Reagan. Carlson’s character was killed off-screen between seasons, a decision that surprised both the actress and the audience. Carlson expressed disappointment over the lack of closure for her character, stating that she would have preferred to film a proper death scene to honor Linda’s role in the series. Her unexpected exit and the manner in which it was handled sparked discussions about behind-the-scenes dynamics and creative decisions.

While these instances suggest some discord, it’s important to note that many cast members maintained strong off-screen relationships. For example, Donnie Wahlberg and Marisa Ramirez, who played on-screen partners, developed a close friendship over their years working together. Similarly, Tom Selleck and Wahlberg shared a bond that extended beyond their father-son roles on the show. These positive relationships contributed to the show’s enduring success and the authentic chemistry that fans appreciated.