
| Jay Hernandez | ... | Carlos Green / ... (14 episodes, 2006-2007) |

| Bridget Moynahan | ... | Whitney / ... (14 episodes, 2006-2007) |

| Erika Christensen | ... | Mae / ... (14 episodes, 2006-2007) |

| Dorian Missick | ... | Damian / ... (14 episodes, 2006-2007) |

| Campbell Scott | ... | Steven Caseman / ... (14 episodes, 2006-2007) |

| Hope Davis | ... | Laura / ... (14 episodes, 2006-2007) |

| Ruby Jerins | ... | Eliza / ... (12 episodes, 2006-2007) |
 | Deborah S. Craig | ... | Melanie (11 episodes, 2006-2007) |

| Miles Chandler | ... | Max / ... (8 episodes, 2006-2007) |

| Melissa Silver | ... | Ralston Employee (8 episodes, 2006-2007) |

| Shiri Appleby | ... | Anya (6 episodes, 2006-2007) |
 | Jill Flint | ... | Lisa Crane (5 episodes, 2007) |

| Samantha Buck | ... | Susan Harriman / ... (5 episodes, 2007) |

| Lou Carbonneau | ... | Danny (5 episodes, 2006-2007) |
 | Sherman Alpert | ... | Pedestrian / ... (5 episodes, 2006-2007) |

| Josh Charles | ... | Ray Jones (4 episodes, 2007) |

| Dennis Boutsikaris | ... | Leonard Ralston / ... (4 episodes, 2006-2007) |

| Zoe Saldana | ... | Regina (4 episodes, 2006-2007) |
 | Jonathan Cake | ... | Roy (3 episodes, 2006-2007) |
 | John Ventimiglia | ... | Jimmy McLean (3 episodes, 2007) |
 | Michael K. Williams | ... | Michael (3 episodes, 2006-2007) |
 | Caroline Lagerfelt | ... | J.T. (3 episodes, 2006-2007) |
 | Neal Huff | ... | Harry / ... (3 episodes, 2006-2007) |

| Carey Lowell | ... | Christine (3 episodes, 2006-2007) |
 | Andrea Bertola | ... | East Village Girl (3 episodes, 2006) |

| Vianca Mercedes | ... | Party goer / ... (3 episodes, 2006) |
 | J. Smith-Cameron | | (2 episodes, 2007) |

| Rosa Arredondo | ... | Pam (2 episodes, 2007) |
 | Mark La Mura | | (2 episodes, 2007) |
 | Rob Carlson | ... | Poker Player / ... (2 episodes, 2006-2007) |

| Cathleen Trigg | ... | Anchor / ... (2 episodes, 2006-2007) |
 | Sarah Vowell | ... | Edie (2 episodes, 2006-2007) |
 | Kevin Cahoon | ... | Ross / ... (2 episodes, 2006) |

| Michael Cuomo | ... | Kissing Man (2 episodes, 2007) |
 | Kissy Simmons | ... | Female Trainer / ... (2 episodes, 2007) |

| Stephen Graybill | ... | Bob (2 episodes, 2007) |

| Tijuana Ricks | ... | Brenda (2 episodes, 2007) |

| Alanna Thompson | ... | Kissing Woman (2 episodes, 2006) |
 | Ed Vassallo | ... | Det. Marsa / ... (2 episodes, 2006) |

| Yin Chang | ... | Kaya (2 episodes, 2006) |

| Justin Clynes | ... | Claudio (2 episodes, 2006) |

| Alex Greenzeig | ... | Carl (2 episodes, 2006) |

| Thelma Gutiérrez | ... | Business Woman / ... (2 episodes, 2006) |

| Amanda Miller | ... | Lucy (2 episodes, 2006) |

| Adrienne Visnic | ... | Allegra Huntzinger (2 episodes, 2006) |

| Peter Conboy | ... | Couple on street / ... (2 episodes, 2007) |

| Lisamarie Costabile | ... | Melanie's Friend (2 episodes, 2007) |

| Sara DeRosa | ... | Cocktail Party Guest / ... (2 episodes, 2007) |

| Alexandra McDougall | ... | Student (2 episodes, 2007) |
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| Kevin Deckert | .... | scenic artist (13 episodes, 2006-2007) |
| Christopher Nelson | .... | leadman (12 episodes, 2006-2007) |
| David Shupp Jr. | .... | art department assistant (12 episodes, 2006-2007) |
| Kevin L. Raper | .... | graphic designer (10 episodes, 2006-2007) |
| Anna Butwell | .... | assistant property master / property master (9 episodes, 2006-2007) |
| Tara Boccia | .... | props (7 episodes, 2007) |
| Paul Camarro | .... | on-set dresser (6 episodes, 2006) |
| Joan Winters | .... | graphic designer (5 episodes, 2006-2007) |
| Courtney Schmidt | .... | props (4 episodes, 2006) |
| Greg Voth | .... | graphic artist (2 episodes, 2006-2007) |
| |
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| Patrick Johnson | .... | rigging grip (13 episodes, 2006-2007) |
| Michael Marzovilla | .... | gaffer / director of photography: second unit (13 episodes, 2006-2007) |
| Frank McCormack | .... | best boy electric (13 episodes, 2006-2007) |
| Linda Phillips | .... | electrician (13 episodes, 2006-2007) |
| Jonathan Stern | .... | generator operator (13 episodes, 2006-2007) |
| James W. Finnerty | .... | key grip (12 episodes, 2006-2007) |
| Matthew W. Flannery | .... | key first assistant camera (12 episodes, 2006-2007) |
| Tim Ross | .... | assistant camera (10 episodes, 2006-2007) |
| Christopher B. Green | .... | first assistant camera: "b" camera (9 episodes, 2006-2007) |
| Marshall Coles | .... | electrician (8 episodes, 2006-2007) |
| John Romer | .... | second assistant camera: "a" camera (7 episodes, 2006-2007) |
| William MacGhee | .... | electrician (5 episodes, 2006-2007) |
| Jon W. Rosenbloom | .... | grip (5 episodes, 2006-2007) |
| Robert K. Feldmann | .... | key grip: second unit (4 episodes, 2006-2007) |
| Ray Richards | .... | electrician (2 episodes, 2006) |
| Sung Rae Cho | .... | assistant camera (2 episodes, 2007) |
| Tom Weston | .... | director of photography: second unit (2 episodes, 2007) |
| |
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| Michael Hartel | .... | assistant location manager / location manager (10 episodes, 2006-2007) |
| Ulises Rodriguez | .... | assistant production coordinator (10 episodes, 2006-2007) |
| Dennis Buckley | .... | location assistant / location production assistant (9 episodes, 2006-2007) |
| Mike Sime | .... | video playback engineer (9 episodes, 2006-2007) |
| Michael L. Mizrahi | .... | location assistant (8 episodes, 2006-2007) |
| Stephen Popernik | .... | location coordinator (8 episodes, 2006-2007) |
| Kellie Morrison | .... | location manager (7 episodes, 2006-2007) |
| Leah Reingewirtz | .... | location scout (7 episodes, 2006-2007) |
| Heather Verbeke | .... | production assistant (7 episodes, 2006-2007) |
| Lolly Daskal | .... | location scout (6 episodes, 2006-2007) |
| Joe Mulica | .... | production assistant (6 episodes, 2006) |
| Daniel Dougherty | .... | production secretary (6 episodes, 2007) |
| Andrew Mulligan | .... | production secretary / production assistant (5 episodes, 2006) |
| Camilla Plummer | .... | payroll accountant (5 episodes, 2006) |
| Jenn Bubka | .... | office production assistant (5 episodes, 2007) |
| Kathleen Bond | .... | accounting clerk (4 episodes, 2006) |
| Jessica Cabrera | .... | set production assistant (4 episodes, 2006) |
| Noel Eisenberg | .... | assistant to executive producer (4 episodes, 2006) |
| Meghan Farrell | .... | assistant to producer (4 episodes, 2006) |
| Peter Horton | .... | consultant to the series (4 episodes, 2006) |
| Jessica Kantor | .... | assistant to executive producer (4 episodes, 2006) |
| Kiley Lambert | .... | script coordinator (4 episodes, 2006) |
| Andrew Major | .... | assistant to writers (4 episodes, 2006) |
| Stuart Nicolai | .... | assistant location manager (4 episodes, 2006) |
| Kristen Willerton | .... | production assistant (3 episodes, 2007) |
| Benjamin A. Turner | .... | office production assistant (2 episodes, 2006-2007) |
| Dudley Arbaugh | .... | production assistant (2 episodes, 2006) |
| Gabrielle Salvatore | .... | production associate (2 episodes, 2006) |
| Drew Schofer | .... | assistant to producer (2 episodes, 2007) |
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