An undifferentiated carcinoma (UC) of the gall bladder behaves aggressively and has a grave prognosis. Small cell type undifferentiated carcinoma of the gall bladder is a rare variant. This paper reports a case of UC of gall bladder with PAS-positive diastase- resistant eosinophilic hyaline globules present as liver mass (on imaging) in a male patient. https://mabelandfoxs.shop/product-category/wooden-pop-gun/