
| Gabriel Byrne | ... | Paul / ... (78 episodes, 2008-2009) |

| Dianne Wiest | ... | Gina / ... (17 episodes, 2008-2009) |

| Michelle Forbes | ... | Kate (15 episodes, 2008-2009) |

| Mia Wasikowska | ... | Sophie (9 episodes, 2008) |

| Blair Underwood | ... | Alex (9 episodes, 2008) |

| Embeth Davidtz | ... | Amy (8 episodes, 2008) |

| Josh Charles | ... | Jake (8 episodes, 2008) |

| Melissa George | ... | Laura (7 episodes, 2008) |

| Hope Davis | ... | Mia (7 episodes, 2009) |

| Aaron Grady Shaw | ... | Oliver (7 episodes, 2009) |

| John Mahoney | ... | Walter (7 episodes, 2009) |

| Alison Pill | ... | April (7 episodes, 2009) |
 | Russell Hornsby | ... | Luke (6 episodes, 2009) |

| Sherri Saum | ... | Bess (6 episodes, 2009) |

| Mae Whitman | ... | Rosie (5 episodes, 2008-2009) |
 | Laila Robins | ... | Tammy Meswick (4 episodes, 2009) |

| Glynn Turman | ... | Alex, Sr. / ... (3 episodes, 2008-2009) |

| Max Burkholder | ... | Max / ... (3 episodes, 2008-2009) |
 | Lauren Hodges | ... | Natalie (3 episodes, 2009) |
 | Julia Campbell | ... | Olivia (2 episodes, 2008) |
 | Jake Richardson | ... | Ian (2 episodes, 2008) |
|
| Noa Tishby | .... | co-executive producer (86 episodes, 2008-2009) |
| Sarah Lum | .... | producer (78 episodes, 2008-2009) |
| Paris Barclay | .... | executive producer / co-executive producer (65 episodes, 2008-2009) |
| Jori Adler | .... | associate producer (43 episodes, 2006-2008) |
| Rodrigo García | .... | executive producer (43 episodes, 2008) |
| James Hilton | .... | co-producer (43 episodes, 2008) |
| Hagai Levi | .... | executive producer (43 episodes, 2008) |
| Stephen Levinson | .... | executive producer (43 episodes, 2008) |
| Joanne Toll | .... | producer (43 episodes, 2008) |
| Leonard Torgan | .... | producer (43 episodes, 2008) |
| Mark Wahlberg | .... | executive producer (43 episodes, 2008) |
| Alysse Bezahler | .... | producer (43 episodes, 2009) |
| Sarah Treem | .... | co-producer / producer (38 episodes, 2008-2009) |
| Mickie Reuster | .... | associate producer (35 episodes, 2009) |
| |
|
| Charles Grimm | .... | property master (43 episodes, 2008) |
| Tommy Allen | .... | property master (43 episodes, 2009) |
| Candice Cardasis | .... | art/construction pa (43 episodes, 2009) |
| Jennifer G. Fistere | .... | art department coordinator (43 episodes, 2009) |
| Lauren Fitzsimmons | .... | assistant art director (43 episodes, 2009) |
| Ed Giovanni | .... | leadman (5 episodes, 2008) |
| Eileen Hespen | .... | assistant props (5 episodes, 2008) |
| Paul Myerberg | .... | on-set dresser (5 episodes, 2008) |
| Adam Briggs | .... | greensman (3 episodes, 2008) |
| Vincent Dery | .... | greensman (3 episodes, 2008) |
|
| Michael A. Clark | .... | construction coordinator (unknown episodes, 2007) |
| Joshua T. Duman | .... | construction coordinator (unknown episodes, 2007) |
| |
|
| Deron Street | .... | first assistant sound editor (86 episodes, 2008-2009) |
| Matt Vowles | .... | adr supervisor / sound re-recording mixer / ... (86 episodes, 2008-2009) |
| Lisa Pinero | .... | sound mixer (38 episodes, 2007-2008) |
| Michael Primmer | .... | boom operator (36 episodes, 2007-2008) |
| David Raymond | .... | boom operator (35 episodes, 2007-2008) |
| William Kozy | .... | boom operator (35 episodes, 2009) |
| Rick Norman | .... | supervising sound editor (20 episodes, 2009) |
| Joe White | .... | sound mixer / production sound mixer (17 episodes, 2009) |
| Alyson Dee Moore | .... | foley artist (6 episodes, 2008) |
| Richard Partlow | .... | foley artist (6 episodes, 2009) |
| Steve Morantz | .... | sound mixer (5 episodes, 2008) |
| David Stark | .... | boom operator (5 episodes, 2008) |
| Aaron Wallace | .... | boom operator (5 episodes, 2008) |
| Tanya Peel | .... | boom operator (3 episodes, 2007-2008) |
| Rocky Quiroz | .... | boom operator (2 episodes, 2008) |
|
| Alexandra Gallo | .... | additional boom operator (unknown episodes, 2007) |
| |
|
| Howard J. Cournoyer | .... | dimmer board programmer (43 episodes, 2009) |
| Nicholas Hahn | .... | first assistant camera: "a" camera (43 episodes, 2009) |
| Michael J. Maurer | .... | electrician / best boy / ... (43 episodes, 2009) |
| Charles Meere III | .... | best boy / rigging gaffer (43 episodes, 2009) |
| Michelle Sun | .... | second assistant camera (43 episodes, 2009) |
| Tom Gleason | .... | first assistant camera (38 episodes, 2008) |
| Tim Wattez | .... | set lighting technician (38 episodes, 2008) |
| Wayne Paull | .... | camera operator (35 episodes, 2009) |
| Charles Libin | .... | camera operator: b camera / camera operator: "b" camera (34 episodes, 2009) |
| Waris Supanpong | .... | first assistant camera (34 episodes, 2009) |
| Julien Zeitouni | .... | camera utility (23 episodes, 2008) |
| Kenji Luster | .... | camera operator (20 episodes, 2008) |
| Thomas Bango | .... | first assistant camera (19 episodes, 2008) |
| Lisa Wolfson | .... | camera utility (19 episodes, 2008) |
| R. Derek Keener | .... | gaffer (16 episodes, 2007-2008) |
| Jeremy Schonwald | .... | electrician (16 episodes, 2007-2008) |
| Darby Newman | .... | second assistant camera (15 episodes, 2008) |
| Mariana Sánchez de Antuñano | .... | camera operator (5 episodes, 2006-2008) |
| Glenn Kaplan | .... | key first assistant camera (5 episodes, 2007-2008) |
| Bobby Brown | .... | assistant camera: "b" camera (5 episodes, 2008) |
| Michael Cruickshank | .... | second assistant camera (5 episodes, 2008) |
| Clayton Daily | .... | second assistant camera / camera utility (5 episodes, 2008) |
| Greg Mazzola | .... | grip (5 episodes, 2008) |
| Walter 'Bud' Scott | .... | key grip (5 episodes, 2008) |
| Charles Sparks | .... | electrician (5 episodes, 2008) |
| Christina Stallard | .... | dimmer board operator (5 episodes, 2008) |
| Tim Soronen | .... | best boy grip (4 episodes, 2007-2008) |
| Larry Wallace | .... | gaffer (4 episodes, 2008) |
| William MacGhee | .... | electrician (4 episodes, 2009) |
| Greg Brooks | .... | dolly grip (3 episodes, 2008) |
| R. Adam Chambers | .... | gaffer (3 episodes, 2008) |
| Justin Daly | .... | electrician (3 episodes, 2008) |
| Coleman Heart | .... | grip (3 episodes, 2008) |
| Darryl Humber | .... | dolly grip (3 episodes, 2008) |
| Christopher Lucchese | .... | dolly grip (3 episodes, 2008) |
| Aaron Schulte | .... | best boy electric (3 episodes, 2008) |
| Alex Sinclair | .... | electrician (3 episodes, 2008) |
| Kent C. Tramel | .... | best boy electric / gaffer (3 episodes, 2008) |
| Jeff DeLucia | .... | electrician (2 episodes, 2008) |
| Leo Hobbs | .... | grip (2 episodes, 2008) |
| Devon Holmes | .... | grip (2 episodes, 2008) |
| John Johnson | .... | still photographer (2 episodes, 2008) |
| Brad Rea | .... | dolly grip (2 episodes, 2008) |
| Michael A. Savage | .... | grip (2 episodes, 2008) |
| Peter Walts | .... | best boy electric (2 episodes, 2008) |
|
| Darrick Akey | .... | second assistant camera (unknown episodes, 2007) |
| Jay Herron | .... | camera operator (unknown episodes, 2007) |
| Andrew Lemon | .... | digital imaging technician (unknown episodes, 2007) |
| Steve Mathis | .... | gaffer (unknown episodes, 2007) |
| Kevin Tiesiera | .... | best boy electric (unknown episodes, 2007) |
| |
|
| Gordon Li-Ron | .... | post-production coordinator (43 episodes, 2008) |
| Jeff Israel | .... | assistant editor (43 episodes, 2009) |
| Jill Paget | .... | assistant editor (43 episodes, 2009) |
| Adam M. Weber | .... | assistant editor (40 episodes, 2009) |
| Andrey Ragozin | .... | post-production assistant (28 episodes, 2009) |
| Danielle Wang | .... | assistant editor (10 episodes, 2009) |
| Lisa De Moraes | .... | assistant editor (8 episodes, 2007-2008) |
| Christopher M. Meagher | .... | assistant editor (8 episodes, 2007-2008) |
| Pankaj Bajpai | .... | colorist (5 episodes, 2008) |
| Daniel Wirsig | .... | post-production coordinator (5 episodes, 2008) |
|
| Brian Barr | .... | assistant editor (unknown episodes, 2007) |
| Tom Demauri | .... | assistant editor (unknown episodes, 2007) |
| Michelle Tesoro | .... | assistant editor (unknown episodes, 2007) |
| |
|
| Rebecca Thornell | .... | script clearance (86 episodes, 2006-2009) |
| Karen Graci | .... | assistant: Rodrigo Garcia (43 episodes, 2007-2008) |
| Meaghan Carroll | .... | production assistant (43 episodes, 2008) |
| Jenny Quam | .... | production assistant (43 episodes, 2008) |
| Beth Whitaker | .... | assistant to executive producer (43 episodes, 2008) |
| Ally Hawkins | .... | assistant to executive producer (43 episodes, 2009) |
| John Merchant | .... | assistant production coordinator (43 episodes, 2009) |
| John Paul Roche | .... | script coordinator (43 episodes, 2009) |
| Ingrid Urich-Sass | .... | script supervisor (41 episodes, 2008) |
| Ben Grant | .... | assistant: producers (40 episodes, 2009) |
| Kellie Cyrus | .... | script supervisor (25 episodes, 2009) |
| Larry Cohen | .... | assistant: writers (20 episodes, 2009) |
| Jon Haller | .... | assistant: to writers (20 episodes, 2009) |
| Frank M. Garritano | .... | assistant production coordinator (19 episodes, 2008) |
| Terry James | .... | production accountant (5 episodes, 2007-2008) |
| Philip Wright | .... | production assistant (5 episodes, 2007-2008) |
| Katie Cornelius | .... | craft service (5 episodes, 2008) |
| Yale Hannon | .... | script coordinator (5 episodes, 2008) |
| Jeff Kempler | .... | office production assistant / production assistant (5 episodes, 2008) |
| Dawn Terashima | .... | production assistant (5 episodes, 2008) |
| Reid Watanabe | .... | production coordinator (5 episodes, 2008) |
| Lisa Burrascano | .... | set production assistant (5 episodes, 2009) |
| Chris Munday | .... | location manager (3 episodes, 2007-2008) |
| Jim Hugo | .... | production assistant (3 episodes, 2008) |
| Jesse Krank | .... | production assistant (3 episodes, 2008) |
| Russell Dague | .... | production coordinator (2 episodes, 2008) |
| Loyzo Smolinsky | .... | production assistant (2 episodes, 2009) |
|
| Meghan Burchfield | .... | set production assistant (unknown episodes, 2007) |
| Jono Hirsch | .... | assistant accountant (unknown episodes, 2007) |
| Terence Liff | .... | payroll accountant (unknown episodes, 2007) |
| Crystal Riportella-Crose | .... | production assistant (unknown episodes, 2007) |
| Pascual Romero | .... | production assistant (unknown episodes, 2007) |
| George Sloan | .... | production assistant (unknown episodes, 2007) |
| |