 | Mark Wahlberg als Leo Handler |
 | Joaquin Phoenix als Willie Gutierrez |
 | Charlize Theron als Erica Soltz |
 | James Caan als Frank Olchin |
 | Ellen Burstyn als Val Handler |
 | Faye Dunaway als Kitty Olchin |
 | Steve Lawrence als Arthur Mydanick |
 | Andy Davoli als Raymond Price |
 | Tony Musante als Seymour Korman |
 | Victor Argo als Paul Lazarides |
 | Tomas Milian als Manuel Sequiera |
 | Robert Montano als Hector Gallardo |
 | Victor Arnold als Albert Granada |
 | Chad Aaron als Bernard Soltz |
 | Louis Guss als Nathan Grodner |
 | Domenick Lombardozzi als Todd |
 | Joe Lisi als Elliot Gorwitz |
 | David Zayas als Officer Jerry Rifkin |
 | Joseph Ragno als Parole Officer |
 | Teresa Yenque als Maid |
 | Jose Soto als Orderly |
 | John Tormey als Contract Officer |
 | Teddy Coluca als Terry |
 | Jack O'Connell als Sal Disipio |
 | Dan Grimaldi als Executive One |
 | Garry Pastore als Detective Tommasino |
 | Ron Brice als Detective Bulette |
 | Gene Canfield als Queensborough Policeman |
| Keith Hernandez als Baseball Celebrity |
| Allan Houston als Basketball Celebrity |
| Andi Shrem als Belva |
| Joe Dimare als Dante |
| Barry Wetcher als Young Doctor |
| Oscar A. Colon als Well Dressed Man |
| Jace Kent als Young Italian Man |
| Brandon Danziger als Neil |
 | Doug Barron als Doctor |
| Floyd Resnick als Hospital Cop |
| Chris Edwards als Police Officer |
| Ray Seiden als Police Officer |
 | Annika Pergament als Reporter |
 | Maximiliano Hernández als Bartender |
| Kip Evans als Guy |
 | John Elsen als Officer |
| Douglas Crosby als Officer #2 |
 | Scott Nicholson als Policeman #1 |
| Kimberly K. Merritt als Todd's Girlfriend |
| Erin Walls als Dante's Girlfriend |
| Tyree Michael Simpson als Doorman |
| Peter Vallone als Councilman |
| Irwin Gray als Lawyer |
| Denise Traficanti als Secretary |
| Roma Torre als News Anchor 1 |
| Lewis Dodley als News Anchor 2 |
| Ernie Anastos als News Anchor 3 |
| Harriet Grodner als Harriet |
| Lisa Chang als Young Woman (uncredited) |
| Michael Armand DeMatteo als Pay Off Guy (uncredited) |
| Anthony Gaudioso als Young Party Supporter (uncredited) |
| Julie Hansen als Dinner Guest (uncredited) |
 | George F. Miller als Birthday Party Guest (uncredited) |
| Steve Nuke als Friend at the Funeral (uncredited) |
 | Bernie Rachelle als Transit Authority Officer (uncredited) |
| Rocco als Street Walker (uncredited) |
| Marc Romeo als Tommy (uncredited) |
| Amy Russ als Assistant D.A. (uncredited) |
| Doug Sakmann als Club Dancer (uncredited) |
| Andy Signore als Club Dancer (uncredited) |
| James Gray | Writer |
| Bob Weinstein | Executive Producer |
| Harvey Weinstein | Executive Producer |
| James Gray | Director |
| Nick Wechsler | Producer |
| Harris Savides | Director of Photography |
| Douglas Aibel | Casting |
| Paul Webster | Producer |
| Jeffrey Ford | Editor |
| Ford Wheeler | Set Decoration |
| Michael Clancy | Costume Design |
| Kerry Orent | Producer |
| Jonathan Gordon | Executive Producer |
| Christopher Goode | Co-Producer |
| Judy Rhee | Art Direction |
| Kevin Thompson | Production Design |
| Donald Mowat | Key Makeup Artist |
| Chip Signore | Second Second Assistant Director |
| Charles McKenna | Hairstylist |
| Sue Fox | Supervising ADR Editor |
| Wayne Herndon | Key Hair Stylist |
| Lora Hirschberg | Sound Re-Recording Mixer |
| Tom Johnson | Sound Re-Recording Mixer |
| Kent Sparling | Sound Mix Technician |
| Frank 'Pepe' Merel | Foley Recordist |
| Jonathan Null | Foley Editor |
| Gary Rydstrom | Sound Designer |
| Don Hewitt Jr. | Stunts |
| Tony Eckert | Foley Mixer |
| Matt Reeves | Co-Producer |
| Claire Graybill | Dialogue Editor |
| Tom Paul | Production Sound Mixer |
| Jurgen Scharpf | Sound Mix Technician |
| Linda Perkins | Second Assistant Director |
| Jeanne Gilliland | Boom Operator |
| Kyrsten Mate | Sound Designer |
| Philip Rogers | Sound Recordist |
| Jery Hewitt | Stunt Coordinator |
| Janet Paparazzo | Stunts |
| Kent Sparling | Sound Re-Recording Mixer |
| Leslie Fuller | Makeup Artist |
| Deborah K. Larsen | Makeup Artist |
| Rita Ogden | Makeup Artist |
| Karen Brocco | Assistant Dialogue Editor |
| Roy Farfel | Stunts |
| Stephen Kearney | Sound Effects Editor |
| Gwendolyn Yates Whittle | ADR Editor |
| Amanda Slater | Additional Second Assistant Director |
| Gary Rizzo | Sound Re-Recording Mixer |
| Matt Reeves | Writer |
| James Post | Hairstylist |
| Isabel Henderson | Post Production Supervisor |
| David 'Wex' Wechsler | First Assistant Director |
| John Ottesen | Special Effects Coordinator |
| Phil Benson | Supervising Sound Editor |
| Victoria McGarry | Unit Production Manager |
| Dianna Stirpe | Dialogue Editor |
| Gwendolyn Yates Whittle | Dialogue Editor |
| Howard Shore | Original Music Composer |
| Anthony Baldasare | On Set Dresser |
| Julia Barraclough | Charge Scenic Artist |
| Steven Barrada | Carpenter |
| Brian Becker | Carpenter |
| Steven Blaho | Construction Grip |
| James Boniece | Construction Grip |
| Thomas Clark | Construction Grip |
| Elisa Nevel Demarest | Scenic Artist |
| James Dewolf | Construction Grip |
| David Flaiz | Carpenter |
| Bill Gilleran | Construction Grip |
| Jonathan Graham | Key Construction Grip |
| Sam Greto | Carpenter |
| Dana Hook | Construction Grip |
| Heather Kane | Assistant Property Master |
| Shauna Kellin | Scenic Artist |
| Michael J. Kinney | Art Department Coordinator |
| Bill Kolpin | Set Dresser |
| Gordon Krause | Construction Foreman |
| Charlie Marroquin | Construction Grip |
| Teresa Mastropierro | Scenic Artist |
| Lou Miller | Key Carpenter |
| Nick Miller | Construction Coordinator |
| Lyvan A. Munlyn | Scenic Artist |
| Catherine Nasch | Scenic Artist |
| Jennifer Alex Nickason | Assistant Set Decoration |
| Mel Noped | Construction Grip |
| John Nyomarkay | Assistant Art Director |
| Celia Parker | Scenic Artist |
| Shelley Rich | Set Decorating Coordinator |
| Daniel Rieser | Construction Grip |
| Scott Rosenstock | Leadman |
| Mark Simon | Set Dresser |
| Walter Stocklin | Set Dresser |
| Ron Stone | Property Master |
| Steven J. Thrun | Art Department Assistant |
| Robert Vaccariello | Carpenter |
| Victoria Vanasco | Set Dresser |
| Peter von Bartheld | Set Dresser |
| Kenneth Walshak | Carpenter |
| Thom 'Coach' Ehle | Dolby Consultant |
| Jon Null | Foley Editor |
| John Roesch | Foley Artist |
| Don Hewitt Sr. | Stunts |
| Jared Abrams | Camera Loader |
| Chris Beattie | Grip |
| Glen Bowen | Grip |
| Michael Brown | Electrician |
| Michael Cambria | Second Assistant Camera |
| Matt Chubet | Grip |
| John W. DeBlau | Gaffer |
| Dan Denitto | Grip |
| Richie Ford | Best Boy Electric |
| Pedro Hernández | Best Boy Grip |
| Brent Jack | Lighting Technician |
| Paul Kinghan | Genetator Operator |
| Jason Lanci | Electrician |
| Bruce MacCallum | Camera Operator |
| Rick Marroquin | Dolly Grip |
| Brian McCullagh | Electrician |
| Jim McCullagh | Electrician |
| John McEnerney | Grip |
| Serge Mihajlov | Electrician |
| Sean O'Brien | Grip |
| Tom Percarpio | Electrician |
| Louis Petraglia | Electrician |
| Peter John Petraglia | Electrician |
| Eric Swanek | First Assistant Camera |
| Justin Vanson | Grip |
| David Wasserman | Grip |
| Barry Wetcher | Still Photographer |
| Phillip V. Caruso | Additional Photography |
| Nicolas L. Charuet | Grip |
| Michael 'Rodi' Rodia | Grip |
| Jordan Beswick | Casting Associate |
| Kristine Bulakowski | Extras Casting |
| Leigh French | ADR Voice Casting |
| Rose Marie Cappelluti | Wardrobe Assistant |
| Elizabeth Gulczynski | Seamstress |
| Pilar Limosner | Assistant Costume Designer |
| Winsome G. McKoy | Wardrobe Supervisor |
| Marcia Patten | Wardrobe Supervisor |
| Kevin Ritter | Wardrobe Assistant |
| Gail A. Fitzgibbons | Costumer |
| Emmett Broderick | Post Production Assistant |
| Andrew Buckland | Assistant Editor |
| Gary Burritt | Negative Cutter |
| Justine Halliday | First Assistant Editor |
| Phil Hetos | Color Timer |
| Marisa Morabito | Post Production Assistant |
| Danny Rafic | First Assistant Editor |
| John Sosnovsky | Assistant Editor |
| Michael Williams | Post Production Assistant |
| Jack Bavaro | Location Assistant |
| Zoran Blazevic | Location Scout |
| Lys Hopper | Location Manager |
| Joe Kelly | Location Scout |
| Annie Kuronyi | Location Production Assistant |
| Roberto Lopez | Location Assistant |
| Kate Schultz | Location Scout |
| Matthew A. Schwartz | Location Scout |
| Jonathan Silver | Location Coordinator |
| Mimi Turner | Location Assistant |
| Maury Wray | Assistant Location Manager |
| Jon Zeidman | Assistant Location Manager |
| Eddy Collyns | Location Scout |
| Susan Pazos | Location Scout |
| Richard Bissill | Musician |
| Bob Bowen | Music Coordinator |
| Annette Kudrak | Music Editor |
| Dana Sano | Music Supervisor |
| Howard Shore | Conductor |
| Howard Shore | Orchestrator |
| Christopher Spelman | Music Consultant |
| Scott Stambler | Music Editor |
| Tom Kramer | Music Editor |
| Mark Jan Wlodarkiewicz | Music Editor |
| Julie Oppenheimer | Script Supervisor |
| Edward Iacobelli | Transportation Captain |
| Robert O'Neill | Transportation Co-Captain |
| Brooks Baldwin | Dialect Coach |
| Donna L. Bascom | Legal Services |
| Lee Brazier | Producer's Assistant |
| Jim Carden | Post Production Accountant |
| Sal Carino | Production Accountant |
| Tony Cypres | Second Assistant Accountant |
| Jennifer Demme | Set Production Assistant |
| Nicole Duryea | Set Production Assistant |
| Meryl Emmerton | Assistant Production Coordinator |
| Alyson Evans | Production Coordinator |
| Debora Fearon | Craft Service |
| Cliff Fuller | Production Secretary |
| Carla Gardini | Executive Producer's Assistant |
| Ginger Gonzalez | Set Production Assistant |
| Annie Hanlon | Actor's Assistant |
| Kali R. Harrison | Set Production Assistant |
| Nicki Infante | Payroll Accountant |
| Ryan Jaffe | Producer's Assistant |
| Tina Johnson | Producer's Assistant |
| Takahide Kawakami | Set Production Assistant |
| Chris Laker | Production Office Assistant |
| Cara Leibovitz | Unit Publicist |
| Wendy Mooradian | Production Office Assistant |
| Arlene Pachasa | Actor's Assistant |
| Jamie Sheridan | Key Production Assistant |
| Kristina Strang | Craft Service |
| Michelle Sy | Executive Producer's Assistant |
| Alfonso Trinidad | Set Production Assistant |
| Eric Weinstein | Actor's Assistant |
| Marcus Woods | Set Production Assistant |
| Christopher Gambale | Executive Producer's Assistant |
| Steve Lee | Production Assistant |
| Skip Rose | Stand In |
| Michael L. Walker | Production Assistant |
| Robin Koenig | Set Dresser |
