What structurally takes place in Act 1, Scenes 10 and 11? What film is references in these scenes?

Narrative momentum builds throughout this section, as confrontation after confrontation leads to the climax of the act, Diana's explosion during "Didn't I See This Movie?" The movie in question is the Oscar winning "One Flew Over the Cuckoo's Nest," in which a heroic character allowed himself to receive life-destroying treatment in order to protect his friends in the mental hospital.