Cecilie, your dream is incredibly rich with symbolism and emotion. The unfamiliar city with a Hollywood-like vibe represents a sense of excitement, possibility, and the unknown in your life. The square with a sandlot and children's playground may reflect a desire for playfulness and freedom, but also hints at innocence and vulnerability. The break-in at the girl's house could symbolize a feeling of intrusion or violation, possibly related to your personal boundaries or privacy. The presence of the police suggests a need for authority and protection in your life, while your dog represents loyalty and companionship. The fact that the girl's mother wasn't happy about the dog being in the bed could signify conflicting emotions about closeness and intimacy. The bathroom scene with your dog and the covers may indicate a need for comfort and security in the midst of chaos or uncertainty. The investigation by the police, including swiping surfaces for DNA, could reflect feelings of scrutiny or being under the microscope in real life. The spider that's implicated in the burglary may symbolize hidden fears or anxieties that you're grappling with. The embarrassment of your dog peeing in the neighbor's house could point to a fear of making a mess or causing trouble in your relationships or social circles. The transformation of the spider into a bear and your attempt to fight it suggests a struggle with inner demons or challenges that seem overwhelming, but ultimately, you find the strength to confront and overcome them. The mixed emotions of feeling unwelcome and then being cheered on by the town may mirror your real-life experiences of acceptance and rejection. The disappearance and potential rescue of your dog could parallel feelings of loss, uncertainty, and hope for resolution in your waking life. Overall, your dream seems to encapsulate a complex emotional landscape, touching on themes of vulnerability, protection, conflict, and resilience.