Fox’s comedy repeats, led by back-to-back Family Guy episodes (2.2/6) at 9 PM, won another slow Sunday. ABC’s original drama Scoundrels (0.7/2), was up a tenth from last week’s low, edging Fox’s original Sons of Tucson (0.6/2) and NBC’s Dateline (0.6/2), which ranked as the lowest-rated programs of the night. ABC’s other original drama, The Gates (0.9/2) was flat at 10 PM, while CBS’ Big Brother (2.4/8) at 8 PM was down 4%