Deceived by Trust - 1995 ***

A young student confides to her guidance counsellor that her headmaster has been sexually abusing her.
Despite the counsellor's best efforts, the student is transferred to another school and the headmaster is let off with a metaphorical slap on the wrist.
To make matters worse, the student then recants her story leaving the counsellor to fight the battle for her alone, and many people automatically take the headmaster's side.
I enjoyed this and found it was extremely well acted.