| Person | Type | Job | Role(s) |
|---|---|---|---|
 David Gordon Green | Crew | Directing | Director |
 David Hoberman | Crew | Production | Producer |
 Deborah Aquila | Crew | Production | Casting |
 Dylan Tichenor | Crew | Editing | Editor |
Elizabeth Cecchini | Crew | Costume & Make-Up | Key Hair Stylist |
 Gary Michael Walters | Crew | Production | Executive Producer |
 Jake Gyllenhaal | Crew | Production | Producer |
Jeanette Scott | Crew | Art | Set Decoration |
Jeffrey Stott | Crew | Production | Executive Producer |
 John Pollono | Crew | Writing | Screenplay |
Juliet Loveland | Crew | Crew | Makeup Effects |
Kim Wilcox | Crew | Costume & Make-Up | Costume Design |
 Michael Brook | Crew | Sound | Original Music Composer |
Morris Flam | Crew | Lighting | Gaffer |
Nicolas Stern | Crew | Production | Executive Producer |
Paul Richards | Crew | Art | Art Direction |
Rob Fitz | Crew | Costume & Make-Up | Makeup Artist |
 Scott Silver | Crew | Production | Producer |
 Sean Bobbitt | Crew | Camera | Director of Photography |
Sherryn Smith | Crew | Costume & Make-Up | Makeup Artist |
 Todd Lieberman | Crew | Production | Producer |
 Tricia Wood | Crew | Production | Casting |
Jennifer L. Smith | Crew | Production | Casting |
Leah Katznelson | Crew | Costume & Make-Up | Costume Design |
Michel Litvak | Crew | Production | Producer |
 Riva Marker | Crew | Production | Executive Producer |
Stephen H. Carter | Crew | Art | Production Design |
Cheryl Daniels | Crew | Costume & Make-Up | Hair Department Head |
Raul Hernandez | Crew | Costume & Make-Up | Hairstylist |
Vanessa Knoll | Crew | Art | Set Decoration Buyer |
Bret Witter | Crew | Writing | Book |
 Mariela Comitini | Crew | Directing | First Assistant Director |
John Pungitore | Crew | Art | Set Dresser |
Chris Sullivan | Crew | Art | Art Department Coordinator |
Jeff Bauman | Crew | Writing | Book |
Anthony Raymond | Crew | Art | Assistant Art Director |
Anthony Mattero | Crew | Production | Executive Producer |
Peter H. McGuigan | Crew | Production | Executive Producer |
Alexander Young | Crew | Production | Executive Producer |
John F. O'Neil | Crew | Art | Set Dresser |
Brian McKenzie | Crew | Art | Set Dresser |
Brian Hakala | Crew | Art | Set Dresser |
Cyril Balavoine | Crew | Visual Effects | VFX Artist |
Kenneth Donaldson | Crew | Directing | Second Assistant Director |
 Carlos Sanz | Cast | Actor | Carlos Arredondo |
 Clancy Brown | Cast | Actor | Jeff Bauman Sr |
Curtis Eames | Cast | BMC Surgical Tech | |
Jake Gyllenhaal | Cast | Actor | Jeff Bauman |
Judith McIntyre | Cast | Michele Kerr | |
 Lenny Clarke | Cast | Actor | Uncle Bob |
 Maggie Castle | Cast | Actress | Mom at Fenway |
 Miranda Richardson | Cast | Actress | Patty Bauman |
Sean McGuirk | Cast | Bill Hurley | |
 Danny McCarthy | Cast | Actor | Kevin Horst |
 Frankie Shaw | Cast | Actress | Gail Hurley |
Jeremiah Kissel | Cast | Actor | First Responder at Marathon |
 Moira Driscoll | Cast | Actress | Hospital Nurse |
 Tatiana Maslany | Cast | Actress | Erin Hurley |
 Jaime FitzSimons | Cast | Actor | Federal Agent |
Johnny Hickey | Cast | Actor | Security Guard |
Karen Scalia | Cast | Lori Hurley | |
 Mike O'Dea | Cast | Townie #2 | |
 Rena Maliszewski | Cast | Actress | Agent Morrell |
Richard Lane Jr. | Cast | Actor | Sully |
Darlene Van Alstyne | Cast | Head Nurse | |
 John Franchi | Cast | Actor | Bar Patron (uncredited) |
Nancy Villone | Cast | Actress | Waitress |
 Owen Burke | Cast | Actor | Townie #1 |
 Tony Viveiros | Cast | Actor | Husband at Bar |
Dafna Gottesman | Cast | Red Sox PR Rep | |
Irene Gerakas | Cast | Reporter | |
Kate Fitzgerald | Cast | Actress | Aunt Karen |
 Ken Kansky | Cast | Actor | Dale (uncredited) |
 Nate Richman | Cast | Actor | Big D |
Sonaz Izadi | Cast | Admin Co-worker | |
Dr. Jeffrey Kalish | Cast | Dr. Jeffrey Kalish | |
Michelle Forziati | Cast | Jill Hurley | |
Patty O'Neil | Cast | Aunt Jenn | |
Cassandra Cato Louis | Cast | Maya | |
Chris Martino | Cast | Chris Martino | |
Diana Boudreau | Cast | Bruins PR Rep | |
Gary Martino | Cast | Gary Martino | |
Greig Martino | Cast | Greig Martino | |
Kyara Williams | Cast | Daughter at Fenway | |
Mary Martino | Cast | Mary Martino | |
Patricia Ross | Cast | Wife at Bar | |
Paul Martino | Cast | Paul Martino | |
Vinh Doan | Cast | Chinese Restaurant Bartender | |
 Bates Wilder | Cast | Actor | Chelmsford Cop |
 Jimmy LeBlanc | Cast | Actor | Larry |
Benjamin Hanson | Cast | Actor | Fenway Fan |
Nick Cairis | Cast | Townie #3 | |
| Person | Type | Job | Role(s) |
