Extent of disease:\r\n* Patients with non-metastatic and metastatic disease are eligible\r\n* Initially unresectable patients, with or without metastatic disease, are eligible as long as there is a commitment at enrollment to resect the primary tumor Patients with more than 3 discrete locations of extra-cranial metastatic disease after first-line systemic therapy requiring more than 3 radiation/surgery plans to cover these distinct metastatic disease entities. Have a history of an invasive metastatic disease, except for the following: Individuals with a history of invasive metastatic disease are eligible if they have been disease free for at least 2 years and are deemed by the Investigator to be at low risk for recurrence of that metastatic disease; Presence of metastatic disease (stage IV NSCLC) is not allowed; subjects must be evaluated with a CT or PET scan prior to registration for protocol therapy to exclude metastatic disease Known spinal cord compromise or instrumentation due to metastatic disease. Radiation therapy for metastatic disease is allowed. Metastatic CRPC Known metastatic disease Any patient with metastatic disease. Patient does not have metastatic disease Confirmed metastatic disease PHASE IB: =< 2 lines of prior systemic therapy for metastatic disease (if patients have metastatic disease) Diagnosis of metastatic disease Presence of metastatic disease Known metastatic disease Metastatic disease Prior radiation treatment for metastatic disease For patients with metastatic disease: Known metastatic disease Any metastatic disease Widely metastatic disease (oligometastatic disease acceptable) Metastatic disease. Patients may have received one prior hormonal treatment for metastatic disease Metastatic CRC Metastatic disease or local-regional disease that is considered not resectable for cure Has metastatic disease Patients with more than >= 3 metastatic lung lesions or any one lesion greater than 5 cm and/or extensive metastatic disease outside the chest Patient has had at least one prior systemic therapy for metastatic disease Has metastatic disease Metastatic Metastatic disease Patients must not have known metastatic disease Patients with metastatic disease will not be excluded Patients with metastatic disease The subject has metastatic disease at the time of screening No metastatic disease (M0) Presence of metastatic disease on scans Patient has stage N1 or M1 (metastatic) disease Known metastatic disease Metastatic disease outside of the liver Known metastatic disease Presence of metastatic disease Known metastatic disease Multi-focal or metastatic disease Known metastatic disease Metastatic disease on pretreatment imaging Known metastatic disease Metastatic disease History, presence, or suspicion of metastatic disease Patients with metastatic disease Metastatic disease Presence of metastatic disease Metastatic disease Patients with Gilbert's disease or known CNS metastatic disease. Metastatic disease Other metastatic melanoma systemic disease allowed Have received at least one prior therapy for metastatic disease Presence of metastatic disease Diagnosis of metastatic disease Patients with metastatic disease No more than two prior therapies for metastatic disease Patients must have metastatic disease Patients must have pathologically or radiologically confirmed metastatic disease in the brain Chest x-ray negative for metastatic disease Patients with metastatic disease must have received at least one line of standard of care (SOC) treatment for metastatic disease prior to enrollment History of metastatic disease at any time or presence of detectable metastases. Metastatic disease involving bone with metastatic disease previously confirmed by prior biopsy; or Metastatic disease involving bone previously confirmed on imaging (e.g. CT or MRI) with known (biopsied) primary disease (primary bone cancer is excluded) Prior systemic therapy for metastatic disease Have histologically or cytologically diagnosed oligo-metastatic prostate cancer; oligo-metastatic disease is defined to reflect men with low volume disease; specifically, oligo-metastatic disease is defined as less than 5 extra-pelvic metastases; metastatic lesions may be lymph nodes Known metastatic disease Metastatic disease Presence of metastatic disease (stage IV NSCLC) is not allowed. Subjects must be evaluated with a PET scan within 28 days prior to registration for protocol therapy to exclude metastatic disease Have metastatic disease Metastatic disease Have metastatic disease Documentation of metastatic disease Metastatic disease Imaging confirmation of metastatic disease Patient presents with Stage 4 pulmonary metastatic disease with metastatic disease previously confirmed by prior biopsy; or Patient presents with Stage 4 pulmonary metastatic disease previously confirmed on imaging (e.g. computerized tomography or CT) with histology proven primary cancer. At least one prior treatment for metastatic disease Any metastatic disease Patients with prior surgical resection who develop radiological or clinical evidence of metastatic cancer do not require separate histological or cytological confirmation of metastatic disease unless an interval of > 5 years has elapsed between the primary surgery and the development of metastatic disease; clinicians should consider biopsy of lesions to establish diagnosis of metastatic disease if there is substantial clinical ambiguity regarding the nature or source of apparent metastases Advanced or metastatic disease Patient has known metastatic disease I 02. Metastatic disease. Patients should have at least one organ system involved with distant metastatic disease; if only a single metastatic lesion is present, biopsy is mandatory Patients with metastatic disease Presence of extra-cranial metastatic disease Group A: Metastatic disease, myeloma, lymphoma; No prior systemic therapy for metastatic disease. Patients with metastatic disease Advanced metastatic disease Metastatic disease Patients with known metastatic disease are excluded Pathologically (histologically or cytologically) confirmed metastatic disease with a new tumor involving or abutting bone that has the clinical and imaging features of metastatic disease\r\n* If the nature of the metastatic disease has been previously documented, index tumor to be treated does not require further documentation (i.e., biopsy) Treatment with erlotinib prior to developing metastatic disease Metastatic disease. Prior systemic therapy for metastatic disease. Patients must have demonstrated metastatic disease and not received > 2 lines of chemotherapy for metastatic disease (N/A for phase II) Presence of metastatic disease to the bone The patient has another metastatic cancer disease. Metastatic disease outside of liver Patients with metastatic disease Patients with metastatic disease (BREAST ONLY) Patients with metastatic disease Presence of metastatic disease Diagnosis of pathologically confirmed metastatic pancreatic, hepatobiliary, esophageal, or lung cancer, either newly metastatic or metastatic at presentation (M1+) and enrollment within 6 weeks of diagnosis; measurable disease need not be present Any spinal cord compromise or instrumentation due to metastatic disease; radiation therapy for metastatic disease is allowed Presence of metastatic disease Presence of metastatic disease Patients who have known metastatic disease or other bulk disease in the thoracic or cervical regions Metastatic disease of any kind Subject with metastatic disease Known metastatic disease Informed of metastatic disease within the previous 8 weeks No prior therapy for metastatic disease Presence of metastatic disease There is no limit to the amount of prior therapy for metastatic disease Patients with metastatic disease Metastatic disease Patients with metastatic disease Metastatic disease Plan to start a new systemic therapy for metastatic disease Patients with known metastatic disease Patients with any metastatic disease Patients with known metastatic disease Patients with metastatic disease Have confirmed metastatic disease Patient: Does not have metastatic disease Does not have metastatic disease