This study will test an intervention to improve patients' and their caregivers' ability to manage difficult emotions and communicate about the patient's illness. There will be two versions of the intervention used for this study: a culturally tailored version for Latinx participants refined during Phase 1 of this study, and a version of the intervention that was not culturally tailored for Latinx patients and caregivers developed in previous work. The two interventions differ in minor content areas. We will use the culturally tailored intervention for Latinx participants and the non-tailored intervention for non-Latinx participants. This culturally sensitive intervention has the potential to reduce Latino/a patient and caregiver distress and improve patient and caregiver quality of life, shared understanding of the patient's illness, and patients' and caregivers' ability to discuss, identify, and document patients' treatment preferences. The intervention is designed to minimize burden to patients, caregivers, and healthcare institutions to allow for easy integration into clinical practice.

Inclusion Criteria:

For Patients:

• Self-identifies as Latino/a
• Diagnosis of poor prognosis advanced cancer defined as: (1) locally advanced or metastatic cancer (i.e., thoracic, gynecological, genitourinary cancer, pancreatic or lymphoma) or (2) disease progression following at least first line treatment
• Fluent in English or Spanish
• Age 18 or older
• Has a primary informal caregiver (as defined by an unpaid individual who provides the patient with emotional, physical, and/or practical support) who is willing and able to participate in the study
• Score of \