A sheltered Amish child is the sole witness of a brutal murder in a restroom at a Philadelphia train station, and he must be protected. The assignment falls to a taciturn detective who goes undercover in a Pennsylvania Dutch community. On the farm, he slowly assimilates despite his urban grit and forges a romantic bond with the child's beautiful mother.
You can now watch Witness online on the following streaming providers in the United States.
| Production | Dianne Crittenden | Casting |
| Directing | Peter Weir | Director |
| Camera | John Seale | Director of Photography |
| Sound | Maurice Jarre | Original Music Composer |
| Production | Wendy Stites | Associate Producer |
| Art | John H. Anderson | Set Decoration |
| Crew | Vic Armstrong | Stunt Double |
| Editing | Thom Noble | Editor |
| Production | Edward S. Feldman | Producer |
| Writing | William Kelley | Screenplay |
| Writing | Earl W. Wallace | Screenplay |
| Production | David Bombyk | Co-Producer |
| Crew | Glenn R. Wilder | Stunt Coordinator |
| Writing | Pamela Wallace | Writer |
| Crew | Bob Minor | Stunts |
| Crew | Gary Epper | Stunt Coordinator |
| Art | Stan Jolley | Production Design |
| Sound | Robert Knudson | Sound Re-Recording Mixer |
| Sound | Robert Glass | Sound Re-Recording Mixer |
| Sound | Cecelia Hall | Supervising Sound Effects Editor |
| Sound | George Watters II | Supervising Sound Effects Editor |
| Sound | Don Digirolamo | Sound Re-Recording Mixer |
| Sound | Frank Howard | Sound Effects Editor |
| Sound | Bruce Richardson | Sound Effects Editor |
| Sound | Andrew Patterson | Sound Effects Editor |
| Sound | Alan L. Nineberg | Sound Effects Editor |
| Sound | Norval D. Crutcher III | Sound Effects Editor |
| Crew | Anderson Martin | Stunts |
