Sid says the damage is mostly to the "front left temporal lobe," which Mac then says controls "language, speech, memory, [Sid: among other things." The frontal and temporal lobes both have a great deal to do with speech and language, but they are two distinct areas of the brain. In addition, the MRI image shows only the frontal lobe, not the "front left" part of the temporal lobe. Mac then say that the victim understood him and says that the same part of the brain is involved in comprehension. Sid agrees. Although many neural circuits overlap in language areas, language comprehension is generally believed to occur in the temporal lob, whereas language is generally believed to occur in the frontal lobe. These are not the same areas.
Error 1: The address is supposedly 232 Hillside Avenue, Jamaica Estates, Queens. There are no private houses on Hillside Avenue in the Jamaica Estates area, house numbers are at least 5 digits long, and the address as given is in New Hyde Park, in Nassau County, and outside of the jurisdiction of the NYPD. Error 2: Lefferts Boulevard runs parallel to 104th Street, and they do not cross. However, Lefferts Boulevard does cross with 104th AVENUE.