| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Adam Bernstein | Crew | Directing | Director | 1 |
 Alex Zakrzewski | Crew | Directing | Director | 1 |
 Barry Levinson | Crew | Production | Executive Producer | 10 |
 Ben Affleck | Crew | Production | Executive Producer | 10 |
 Christoph Schrewe | Crew | Directing | Director | 6 |
 Clark Johnson | Crew | Directing | Director | 3 |
 Ed Bianchi | Crew | Directing | Director | 2 |
 Gavin O'Connor | Crew | Production | Executive Producer | 10 |
 James Mangold | Crew | Production | Executive Producer | 10 |
 Jennifer Todd | Crew | Production | Executive Producer | 10 |
 Kevin Bacon | Crew | Production | Co-Executive Producer, Director | 10 |
 Kyra Sedgwick | Crew | Directing | Director | 1 |
 Matt Damon | Crew | Production | Executive Producer | 10 |
 Metin Hüseyin | Crew | Directing | Director | 1 |
 Michael Cuesta | Crew | Production | Executive Producer, Director | 10 |
 Tom Fontana | Crew | Production | Executive Producer | 10 |
 Benny Boom | Crew | Directing | Director | 2 |
 Hagar Ben-Asher | Crew | Directing | Director | 3 |
 Megan Blake | Crew | Art | Graphic Designer | 1 |
 Colleen Kelly | Crew | Crew | Stand In | 1 |
 Haaron Hines | Crew | Crew | Stunts | 3 |
 Eve Del Prado | Crew | Production | Post Production Coordinator | 8 |
Emily Ragsdale | Crew | Writing | Story Editor | 1 |
J.M. Holmes | Crew | Writing | Writer, Staff Writer | 1 |
Regina Porter | Crew | Writing | Writer | 1 |
Matthew Nemeth | Crew | Writing | Staff Writer | 1 |
 Chuck MacLean | Crew | Production | Executive Producer, Writer, Creator | 18 |
 Aldis Hodge | Cast | Actor | Decourcy Ward | 26 |
 Ann Arvia | Cast | Actress | Lisa Paelli | 4 |
 Bill Dawes | Cast | Actor | Rick Dunleavy | 2 |
 Brian Donahue | Cast | Actor | Barnes | 1 |
 Catherine Wolf | Cast | Actress | Rosa Congemi | 1 |
 Cathy Moriarty | Cast | Actress | Dottie Ryan | 1 |
 Corbin Bernsen | Cast | Actor | Sinclair Dryden | 2 |
 Craig muMs Grant | Cast | Actor | Truancy Officer | 1 |
 Dean Winters | Cast | Actor | Ralph Hook | 1 |
 Ernie Hudson | Cast | Actor | Franklin Ward | 2 |
 Gary Perez | Cast | Actor | Felix Knight | 2 |
 James Remar | Cast | Actor | Richy Ryan | 1 |
 Jere Shea | Cast | Actor | Hank Signa | 2 |
 Jill Hennessy | Cast | Actress | Jenny Rohr | 26 |
 John Doman | Cast | Actor | Guy Dan | 1 |
 Jonathan Tucker | Cast | Actor | Frankie Ryan | 10 |
 Kathryn Erbe | Cast | Actress | Sue Stanton | 1 |
Kevin Bacon | Cast | Actor | Jackie Rohr | 26 |
 Leon | Cast | Actor | Reverend Isaiah Hughes | 6 |
 Mat Hostetler | Cast | Kirk Guilfoyle | 1 | |
 Matthew Del Negro | Cast | Actor | Chris Caysen | 16 |
 Rory Culkin | Cast | Actor | Clay Roach | 1 |
 Seth Gilliam | Cast | Actor | Jasper Fields | 1 |
 Tom Atkins | Cast | Actor | Joe Congemi | 2 |
 Amanda Clayton | Cast | Actress | Cathy Ryan | 18 |
 David Shih | Cast | Actor | Manny Chung | 1 |
 Joanne Kelly | Cast | Actress | Letitia Dryden | 3 |
 Kevin Interdonato | Cast | Actor | Youth Strike Force Member | 1 |
 Pej Vahdat | Cast | Actor | Ramin Milani | 1 |
 Sarah Shahi | Cast | Actress | Rachel Benham | 10 |
 Ava Gaudet | Cast | Actress | Janice | 1 |
 Georgina Reilly | Cast | Actress | Corie Struthers | 1 |
 Mark O'Brien | Cast | Actor | Jimmy Ryan | 14 |
 Mark Ryder | Cast | Actor | Father Doyle | 9 |
 Marnie Schulenburg | Cast | Actress | Maggie Caysen | 2 |
 Michael Barra | Cast | Actor | Worker | 1 |
 Samantha Soule | Cast | Actress | Michaela Freda | 1 |
Sean Patrick Folster | Cast | Actor | Claude Devlin | 1 |
 Zoe Colletti | Cast | Actress | Benedetta Rohr | 10 |
 Charles Brice | Cast | Actor | Louie Ward | 2 |
 Erica Camarano | Cast | Actress | Blair Chavez | 1 |
Andy Hernandez | Cast | Juan Correa | 1 | |
 Keiko Elizabeth | Cast | Actress | U.S. Attorney Karen Shimizu | 1 |
 Lauren E. Banks | Cast | Actress | Siobhan Quays | 26 |
 Joseph Oliveira | Cast | Actor | Rusty | 1 |
 Lucia Ryan | Cast | Actress | Benedetta Rohr | 9 |
 Blake Baumgartner | Cast | Actress | Kick Ryan | 18 |
 Kameron Kierce | Cast | Actor | Kelvin Campbell | 8 |
 Alessandra Noelle Rosenfeld | Cast | Actress | Jenny Ryan | 1 |
 J. Tucker Smith | Cast | Thomas Michael Kelly | 1 | |
 Bernard Bygott | Cast | Actor | Russell | 1 |
 Pernell Walker | Cast | Actress | Grace Campbell | 8 |
 Akim Black | Cast | Leonard Jensen | 1 | |
 Ivory Aquino | Cast | Actress | Lourdes Mendoza | 1 |
 Michael Schantz | Cast | Actor | Brady Warren | 1 |
 Antonio Cipriano | Cast | Actor | Signa's Son | 1 |
Sammy Peralta | Cast | Doorman | 1 | |
Colleen Kelly | Cast | Actress | Woman in Hall | 1 |
Grayson Eddey | Cast | Actor | Tony Ryan | 1 |
 Lily Yin | Cast | Actress | Secretary | 2 |
 Andrew Hsu | Cast | Actor | Student | 1 |
 Pamela Jayne Morgan | Cast | Actress | Philomena Moretti | 1 |
 David J. Cork | Cast | Actor | Male Juror | 2 |
Jack Dunn | Cast | Keenan Cole | 1 | |
 Nora Murphy | Cast | Marie Ryan | 1 | |
Erika Rolfsrud | Cast | Actress | Trudy Brower | 1 |
 KeiLyn Durrel Jones | Cast | Actor | Andre Benjamin | 1 |
 Evelyn Giovine | Cast | Actress | Dominique Zanghi | 2 |
 Caroline Willman | Cast | Victoria Dryden | 2 | |
 Cronin Cullen | Cast | Firefighter | 1 | |
 Catherine Ashmore Bradley | Cast | Actress | Julietta Caysen | 8 |
 Edward Astor Chin | Cast | Actor | Zhang Wu | 1 |
 Forest Quaglia | Cast | Actor | Drunk Patron (uncredited) | 1 |
 Charlene Almarvez | Cast | Actress | Yvette Kaishek | 5 |
 Owen Laheen | Cast | Actress | Maeve Regan | 6 |
 Nathalie Rock | Cast | Actress | Prostitute | 1 |
Amar Atkins | Cast | Sandhog | 1 | |
 Jamad Mays | Cast | Angelo | 1 | |
Eric Scott Ways | Cast | Actor | Ziba Pippin | 1 |
 Amyrh Harris | Cast | Actor | Trey Parker | 3 |
Alex Hynes | Cast | Aaron Sanborn | 1 | |
 Kelsey Rose Healey | Cast | Actress | Teenage Girl | 1 |
Emily Renee Bennett | Cast | Carol Wallace | 2 | |
Angie Cuellar | Cast | Maid | 1 | |
Eddie Antonio Bernard | Cast | Ruben Baez | 2 | |
Amr Elsheikh | Cast | Moustafa Mody | 2 | |
Regene Odon | Cast | Pepe Mendoza | 1 | |
Adam Diaz | Cast | Fernando | 1 | |
Chrystal Campbell | Cast | Isha Baptiste | 1 | |
Jake Mitchell Miller | Cast | Greg Braddock | 1 | |
Edward Astor Chin | Cast | Zhang Wu | 1 | |
George Schroeder | Cast | BPD Officer | 1 | |
Aidan T.K. Baker | Cast | Actor | Medford Man | 1 |
 Nancy Kimball | Cast | Jayme Locke | 1 | |
 Andy Hernandez | Cast | Juan Correa | 1 | |
| Person | Type | Job | Role(s) | Episodes |
