Cast & Crew zu Black Mass
| James 'Whitey' Bulger | Johnny Depp | |
| John Connolly | Joel Edgerton | |
| Billy Bulger | Benedict Cumberbatch | |
| Steve Flemmi | Rory Cochrane | |
| Kevin Weeks | Jesse Plemons | |
| Charles McGuire | Kevin Bacon | |
| Lindsey Cyr | Dakota Johnson | |
| Brian Halloran | Peter Sarsgaard | |
| Fred Wyshak | Corey Stoll | |
| John Morris | David Harbour | |
| FBI Agent Robert Fitzpatrick | Adam Scott | |
| Marianne Connolly | Julianne Nicholson | |
| John Martorano | W. Earl Brown | |
| John Callahan | Bill Camp | |
| Deborah Hussey | Juno Temple | |
| Mickey Maloney | Mark Mahoney | |
| John McIntyre | Brad Carter | |
| Tommy King | Scott Anderson | |
| DEA Agent Eric Olsen (Interrogator) | Lonnie Farmer | |
| Mom Bulger | Mary Klug | |
| Mary Bulger | Erica McDermott | |
| Douglas Cyr | Luke Ryan | |
| Buddy Leonard | Owen Burke | |
| Jeremiah O'Sullivan | Lewis D. Wheeler | |
| Regie |
Scott Cooper |
|
| Buch |
Dick Lehr Gerard O'Neill |
|
| Drehbuch |
Mark Mallouk Jez Butterworth |
|
| Kamera |
Masanobu Takayanagi |
|
| Schnitt |
David Rosenbloom |
|
| Musik |
Junkie XL |
|