What specific plot structures are used in an inspector calls

1. Linear structure: The play follows a chronological order of events, with the Inspector's arrival marking the beginning of the investigation and the resolution of the mystery at the end.

2. Mystery structure: The play unfolds as a detective mystery, with each revelation leading to new questions and deeper layers of deception being uncovered.

3. Flashback structure: The characters' past actions and secrets are gradually revealed through flashbacks and the Inspector's interrogation, adding depth to the plot and shedding light on their motivations.

4. Moralistic structure: The play explores themes of responsibility, guilt and social justice, with each character being held to account for their actions and attitudes towards others.

5. Climactic structure: The tension builds throughout the play as the Inspector's investigation intensifies, leading to a climactic revelation and the characters' moral reckoning before the final resolution.