Donnie Wahlberg is the American singer and actor who played Vincent Grey in The Sixth Sense and Detective Eric Matthews in the Saw films.
Quick Specs
| Born | Donald Edmond Wahlberg Jr., August 17, 1969, Dorchester, Boston, Massachusetts |
| Music | the first member of New Kids on the Block, recruited at 15 |
| Horror centerpieces | Vincent Grey in The Sixth Sense (1999); Det. Eric Matthews in Saw II (2005), Saw III (2006) and Saw IV (2007) |
| Other horror | Duddits in Dreamcatcher (2003); Det. Jim Lipton in Dead Silence (2007) |
| Prestige TV | C. Carwood Lipton in Band of Brothers (2001); Det. Joel Stevens in Boomtown (2002 to 2003) |
| Long run | Det. Danny Reagan in Blue Bloods (2010 to 2024) and Boston Blue (2025 onward) |
| Producing and hosting | Wahlburgers; Boston’s Finest; host and executive producer of Very Scary People |
| Family | older brother of Mark Wahlberg; married to Jenny McCarthy since 2014 |
Who He Is
Donald Edmond Wahlberg Jr. was born on August 17, 1969, in the Dorchester neighborhood of Boston, the eighth of nine children of Alma Elaine Wahlberg, a bank clerk and nurse’s aide, and Donald Edmond Wahlberg Sr., a teamster and delivery driver. His parents divorced in 1982. His older brothers include the actor Robert, the producer Jim and the chef Paul, and his younger brother is Mark Wahlberg. He is a Dorchester Wahlberg, and he has publicly corrected outlets that call the family South Boston.
He married Kim Fey in 1999; they had two sons and divorced in 2008. He married Jenny McCarthy in 2014. With his brothers Paul and Mark he co-owns the Wahlburgers restaurant business.
The Work, and What He Did in It
Producer Maurice Starr was building a group to answer New Edition when he heard a 15-year-old Wahlberg rap. Donnie was the first member of New Kids on the Block, and he helped recruit the others. Mark was in the early lineup for a few months and left; the famous five were Donnie, Jonathan and Jordan Knight, Danny Wood and Joey McIntyre. Hangin’ Tough (1988) and Step by Step (1990) made them an international teen phenomenon, with “You Got It (The Right Stuff),” “I’ll Be Loving You (Forever),” “Hangin’ Tough” and “Step by Step.” They broke up in 1994. In April 2008 Wahlberg confirmed that the group was reuniting. The album The Block came out that September, the reunion tour opened in Toronto on September 18, 2008, and they have toured ever since, including a 2025 Las Vegas residency.
He moved into acting in the mid-1990s. His first film was Bullet (1996), opposite Mickey Rourke and Tupac Shakur, and the same year he played Cubby Barnes, one of the kidnappers in Ransom, opposite Mel Gibson. Southie (1998) was a South Boston drama built around him as Danny Quinn.
The Sixth Sense (1999) changed everything. M. Night Shyamalan’s film opens with the child psychologist Malcolm Crowe (Bruce Willis) and his wife Anna at home, where Malcolm’s former patient Vincent Grey has broken in: gaunt, hysterical, in his underwear. Vincent tells Malcolm he failed him, shoots him, then shoots himself. It is one opening sequence, a few minutes of screen time, and it sets the whole film in motion. Wahlberg lost 43 pounds for it, by his own account, and was practically unrecognizable; many viewers never realized it was him. It was the moment the boy-band star became a credible dramatic actor, and he has called the role a game-changer for his career.
On HBO’s Band of Brothers (2001) he played C. Carwood Lipton, Easy Company’s first sergeant, later given a battlefield commission. Episode 7, “The Breaking Point,” is told from Lipton’s point of view; Graham Yost, who wrote it, built it around the discovery that Lipton was the man who held the company together at Foy and Bastogne. Yost then created Det. Joel Stevens for him on NBC’s Boomtown (2002 to 2003), and Wahlberg appeared in all 24 episodes. In Lawrence Kasdan’s Stephen King adaptation Dreamcatcher (2003) he played Douglas “Duddits” Cavell, the developmentally disabled, psychically gifted childhood friend at the center of the story, alongside Timothy Olyphant, Jason Lee and his Band of Brothers co-star Damian Lewis.
Then came Saw. In Saw II (2005), directed by Darren Lynn Bousman from a script by Leigh Whannell and Bousman, he is the lead: Det. Eric Matthews, a brutal detective known for planting evidence, who leads the raid that captures John Kramer, Jigsaw (Tobin Bell). The capture turns out to be the game. Eric’s son Daniel (Erik Knudsen) is one of eight people locked in a house filling with nerve gas, most of them people Eric put away, and their ordeal plays on Kramer’s monitors. Kramer’s test for Eric is simply to sit and talk for two hours. Eric fails it. He beats Kramer, forces him to lead the way to the house, and ends the film locked in the bathroom from the first Saw, left there by Kramer’s apprentice, Amanda Young (Shawnee Smith). The role earned him a Teen Choice Award nomination for Choice Scream.
In Saw III (2006) he has a minor role as Amanda’s prisoner, broken and begging, his escape attempt and his taunting of her a grim subplot. Saw IV (2007) gives him a major role again and kills him. After six months in captivity, Eric is found standing on a melting block of ice with a noose around his neck, in the trap built to test Officer Daniel Rigg: if Rigg bursts in before the timer runs out, two ice blocks swing and crush Eric’s head. Rigg fails, and Eric dies on screen. That is the end of Wahlberg’s performed run. Saw V (2008) shows Eric only in a photograph.
The same year as Saw IV he played Det. Jim Lipton, the skeptical detective shadowing Jamie Ashen in Dead Silence (2007), James Wan and Leigh Whannell’s ventriloquist ghost story. He was also Lt. Commander Burton in Annapolis (2006) and Det. Ted Riley, partnered with Robert De Niro opposite Al Pacino, in Righteous Kill (2008).
From 2010 he played Det. Danny Reagan, the hot-headed NYPD son of Tom Selleck’s Frank Reagan, on CBS’s Blue Bloods, which ran 14 seasons and 293 episodes and ended on December 13, 2024. The role brought a People’s Choice Award nomination in 2017. Danny Reagan carried on in the spinoff Boston Blue, which premiered on October 17, 2025, with Danny now in the Boston Police Department, partnered with Sonequa Martin-Green’s Det. Lena Silver. Wahlberg stars and executive-produces.
Cool Verified Facts
- His middle name is Edmond, after his father.
- He was a producer and star of A&E’s Wahlburgers, which earned two Primetime Emmy nominations for Outstanding Unstructured Reality Program. He also executive-produced and narrated TNT’s Boston’s Finest (2013).
- He hosts and executive-produces the true-crime series Very Scary People, which makes him a professional guide to real-life monsters.
- Dead Silence came from the creators of Saw, which put him in two detective roles in the Wan and Whannell world in a single year.
- He kept touring with New Kids on the Block through the entire run of Blue Bloods.
Signatures, Habits and Behind the Scenes
The Sixth Sense transformation is the story he tells. In his own telling, he moved into a New York apartment away from his family, and: “I starved myself. I would fast for two days, then only eat steamed cabbage and drink beet juice. I would chew gum all day, and I would literally walk around the streets to burn thousands of calories. I didn’t shower for weeks. That was as close as I could come to this guy. I definitely had to suffer in the only way I could.” And why: “I thought if I was in that room standing across from Bruce Willis and Olivia Williams and haven’t suffered and really gone through some really dramatic situations before I do this scene, how am I going to bare my clothes, never mind bare my soul?”
The detective is his signature. Joel Stevens, Eric Matthews, Jim Lipton, Ted Riley and Danny Reagan add up to two decades as the rumpled, obsessive, rule-bending cop. Eric Matthews is where he forged the type, and it’s a twisted version of it: a detective who is himself one of Jigsaw’s moral exhibits, not the hero hunting him.
Producers keep building parts around him. Yost wrote Joel Stevens for him after Band of Brothers, Saw II put him at the center of a franchise, and CBS built Boston Blue around Danny Reagan. What they’re buying is a working-class Boston intensity that reads as authentic because it is.
Why He Matters
For horror, Donnie Wahlberg left two indelible marks. The Sixth Sense opening is one of the most famous first scenes in modern horror, and it belongs to him: a teen idol made unrecognizable, detonating the film in a few minutes. As Eric Matthews he became the human face of Saw’s expansion from one bathroom into a franchise. Eric’s arc across three films, from lead to prisoner to corpse on a block of ice, is the closest thing the early Saw sequels have to a tragic through-line.
He is also a case study in reinvention: first member of a manufactured boy band at 15, credible dramatic actor by 30 thanks to a single self-punishing performance, then a network leading man for a decade and a half, with a producing and hosting career alongside. Few teen idols of 1989 built a second career that lasted, and horror is where his was proved, twice.
And it ends where it started. Recruited out of Dorchester at 15, he now plays a Boston detective, in Boston, in a series built for him, after decades of playing detectives everywhere else.