Cast & Crew zu Insider
| Lowell Bergman | Al Pacino | |
| Jeffrey Wigand | Russell Crowe | |
| Mike Wallace | Christopher Plummer | |
| Liane Wigand | Diane Venora | |
| Don Hewitt | Philip Baker Hall | |
| Sharon Tiller | Lindsay Crouse | |
| Debbie De Luca | Debi Mazar | |
| Eric Kluster | Stephen Tobolowsky | |
| Richard Scruggs | Colm Feore | |
| Ron Motley | Bruce McGill | |
| Helen Caperelli | Gina Gershon | |
| Thomas Sandefur | Michael Gambon | |
| John Scanlon | Rip Torn | |
| Mrs. Williams | Lynne Thigpen | |
| Barbara Wigand | Hallie Kate Eisenberg | |
| Norman the Cameraman | Michael Paul Chan | |
| Mrs. Wigand | Linda Hart | |
| Mark Stern | Robert Harper | |
| FBI Agent Robertson | Nestor Serrano | |
| NY Times Reporter | Pete Hamill | |
| Tobacco Lawyer | Wings Hauser | |
| Sheikh Fadlallah | Cliff Curtis | |
| Deborah Wigand | Renee Olstead | |
| Michael Moore | Michael Moore | |
| John Harris | Willie C. Carpenter | |
| Regie |
Michael Mann |
|
| Buch |
Eric Roth Michael Mann |
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| Kamera |
Dante Spinotti |
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| Schnitt |
William Goldenberg David Rosenbloom Paul Rubell |
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| Musik |
Pieter Bourke Lisa Gerrard |
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