Diagnostic and statistical manual of mental disorders DSM-5-TR by The DSM-5-TR includes the Diagnostic Criteria. Each disorder will also include helpful information such as Diagnostic Features and Associated Features Supporting Diagnosis. Both of these sections may help you understand the symptoms that were displayed by the main character in the film. Some of the diagnoses may have limited coverage in the Townsend & Morgan textbook.
The DSM-5-TR is published by the American Psychiatric Association; the revised 5th edition was published in 2022. The complete listing of DSM-5-TR chapters is as follows:
• Neurodevelopmental Disorders
• Schizophrenia Spectrum and Other Psychotic Disorders
• Bipolar and Related Disorders
• Depressive Disorders
• Anxiety Disorders
• Obsessive-Compulsive and Related Disorders
• Trauma- and Stressor-Related Disorders
• Dissociative Disorders
• Somatic Symptom Disorders
• Feeding and Eating Disorders
• Elimination Disorders
• Sleep-Wake Disorders
• Sexual Dysfunctions
• Gender Dysphoria
• Disruptive, Impulse Control and Conduct Disorders
• Substance Use and Addictive Disorders
• Neurocognitive Disorders
• Personality Disorders
• Paraphilic Disorders
• Other Disorders