 While Wally goes to a funeral home to attend the wake of a former estate client , the client 's son claims that his father was killed by Krayoxx , a <unk> @-@ lowering drug developed by the fictional <unk> company Varrick Labs . <unk> at the possible monetary returns on the case , the firm finds several former clients who appear to have valid claims about Krayoxx . Oscar and Wally generate publicity in the Chicago Tribune with a picture of their filing ; this <unk> an avalanche of communications and leads them to several additional claimants . 
