| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Adam Bernstein | Crew | Directing | Director | 3 |
 Barry Levinson | Crew | Production | Executive Producer | 8 |
 Bradford Winters | Crew | Production | Producer, Teleplay | 8 |
 David Anspaugh | Crew | Directing | Director | 1 |
 Ed Bianchi | Crew | Directing | Director | 1 |
Irene Burns | Crew | Production | Supervising Producer | 8 |
Jim Finnerty | Crew | Production | Executive Producer | 8 |
Ron Lagomarsino | Crew | Directing | Director | 1 |
 Tom Fontana | Crew | Production | Executive Producer, Story, Creator | 8 |
Whitney Ransick | Crew | Directing | Director | 1 |
 Kyle Bradstreet | Crew | Production | Production Assistant | 1 |
Jessica Brickman | Crew | Writing | Teleplay | 1 |
Julie Martin | Crew | Production | Executive Producer, Teleplay, Story, Creator | 8 |
Chris Dingess | Crew | Production | Co-Producer, Teleplay | 8 |
Brant Englestein | Crew | Writing | Teleplay | 1 |
Ted Bogosian | Crew | Directing | Director | 1 |
Lyle Weldon | Crew | Writing | Teleplay | 1 |
Jason Yoshimura | Crew | Writing | Teleplay | 1 |
 Aasif Mandvi | Cast | Actor | Kamil Sharif | 6 |
 Audra McDonald | Cast | Actress | Carla Bonatelle | 8 |
 Corri English | Cast | Actress | Natalie Dykstra | 8 |
 Dagmara Dominczyk | Cast | Actress | Katrina | 4 |
 Denise Quiñones | Cast | Actress | Mia Thorne | 1 |
 Emma Bell | Cast | Actress | Rachel Fein | 1 |
 Geoffrey Arend | Cast | Actor | 1 | |
 Geoffrey Cantor | Cast | Actor | 1 | |
 Laurie Kennedy | Cast | Actress | 1 | |
 Matthew Modine | Cast | Actor | Jake Macklin | 8 |
 Milo Ventimiglia | Cast | Actor | Richard Thorne | 8 |
 Paul Fitzgerald | Cast | Actor | Sean Dixon | 3 |
 Penn Badgley | Cast | Actor | Owen Gregory | 8 |
 Peter Gerety | Cast | Actor | Harold Harper | 8 |
 Tom Mardirosian | Cast | Actor | Thaddeus Cole | 1 |
 Tom Mason | Cast | Actor | Richard Thorne Sr. | 1 |
 Aaron Yoo | Cast | Actor | James Fong | 4 |
 Amanda Loncar | Cast | Actress | Olive Bettes | 3 |
 Ernest Waddell | Cast | Actor | Lee Hemingway | 8 |
 Krysten Ritter | Cast | Actress | Erin Kavenaugh | 2 |
 Liza Colón-Zayas | Cast | Actress | Dr. Stern | 1 |
 Peter Scanavino | Cast | Actor | Gunther Halstead | 1 |
 Tiffany Dupont | Cast | Actress | Sara Gregory | 8 |
 Victoria Cartagena | Cast | Actress | Zoe Lopez | 8 |
| Person | Type | Job | Role(s) | Episodes |
