‘Blue Bloods’ Cast From Season 1 to Now: Photos (2025)

Blue Bloods premiered on CBS in September 2010, introducing the world to the Reagan family of cops — and following season 14 fans will have to say goodbye.Len Cariou leads the family as the retired New York police commissioner, Henry Reagan; his son, Frank (Tom Selleck), plays the current PC; Frank's son Danny (Donnie Wahlberg) plays a detective and his younger son Jamie (Will Estes) is a sergeant; Frank's daughter, Erin (Bridget Moynahan). When the series began, Frank and his family were mourning the loss of his eldest son, Joe Reagan, whom is only featured in flashbacks.Although the show began with many other stars — including Jennifer Esposito as Detective Jackie Curatola — the six actors above are the only ones that have been part of the show from the start and still remain on the series.CBS announced in November 2023 that season 14 will be the show’s last. Viewers were treated to the first batch of episodes beginning in February 2024 with part two of the final season premiered that October.Scroll through the gallery below to see the cast in season 1 and now:

Selleck plays Police Commissioner Frank Reagan, father of four.

Wahlberg stars as Detective Danny Reagan. He and late wife, Linda (Amy Carlson), share two sons.

Choosing to go against her family's police path, Moynahan plays ADA Erin Reagan. She shares one daughter with ex-husband Jack Boyle (Peter Hermann).

Estes portrays Sergeant Jamie Reagan, the youngest of the Reagan kids. He is married to Eddie (Vanessa Ray).

Cariou, as the former PC, often shares advice to all his family members.

Esposito initially exited the show in 2012 after portraying Detective Jackie Curatola for three seasons. She returned for a cameo during season 13 and again during the first half of season 14.

Hawk stars as Abigail Baker, skilled detective and primary aide to Frank. She and Frank have a father-daughter style relationship, but she’s not afraid to call him out.

Jbara plays Garrett Moore a.k.a. the Deputy Commissioner of Public Information, who works with Frank at 1 Police Plaza.

Clohessy portrays Sid Gormley, who began the series as Danny’s boss. During season 5, Sid was promoted to 1PP to be Frank’s special assistant and liaison for the rank and file.

After Esposito’s exit, Ramirez joined the cast as Danny’s new partner, Maria Baez, beginning with season 3.

Ray joined the cast in season 4 as Jamie’s partner Eddie Janko. The pair have a flirty coworker relationship for years before they start dating during season 8. The TV couple tie the knot during season 9.

Terraciano portrays Sean Reagan, Danny’s youngest son, who has remained on the series all 14 seasons.

Andrew’s actor’s real-life brother, Tony Terraciano, plays his big brother on the show, Jack, who has only made cameos since season 10.

Gayle became a series regular in season 5, playing Erin's daughter, Nicky. She was downgraded to guest star during season 10.

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