The document discusses the representation of social groups in the opening title sequence of a psychological thriller film. It describes the main characters as a teenage couple to make the story more emotionally engaging for audiences. To represent the couple, close shots are used when they interact and they are shown holding hands to indicate their romantic relationship. Gender stereotypes are also adhered to - the female character wants to stay inside on her phone, while the male is adventurous and eager to explore the lake. Overall, the document focuses on how conventions like character archetypes and relationships are incorporated to set expectations for the genre.