Police suspend Exeter sex assault probe that uncovered lurid screenplay written by teachers
Police Chief Richard Kane said investigators identified at least two possible victims in the case, but no charges have been filed.
Police began an investigation in April after allegations surfaced that a female student may have been sexually assaulted in 2009.
During the course of the investigation, a screenplay called "Graduation Crashers" was discovered that later became part of the police department's criminal investigation.
The three teachers have since resigned, but their exact reasons for leaving have never been made public.
The main characters are identified as Batchelder, Grossmith and Forbes. The screenplay contains scenes showing teachers drinking, involved in sexual encounters with mothers of students and a college intern, and engaged in other controversial behavior.
Kane said police believe some of the characters in the screenplay were based on students or former students at the high school.