analyze the nature of interpersonal relationships between the characters. The main characters takes on several roles in their interactions with others. your paper should be an examination of those roles, showing how the viewer comes to understand the roles being portrayed and how the other characters come to understand those roles. you must cite a mininum of five ideas from the text(the interpersonal communication book by joseph devito 13th edition) that help to explain how the roles are being enacted and how they are beeing reacted to by the audience and other characters in the film.