Popularity comparison

Riverdale vs I Know What You Did Last Summer

TV Show Popularity Comparison by Buzz Score

UpdatedMay 15, 2026

RiverdaleTV · The CW · 2017

Current Buzz ScoreMay 14, 2026

1-Year AvgDaily average

PeakHighest 30-day average

Mar 11 – Apr 9, 2020

I Know What You Did Last SummerTV · Prime Video · 2021

Current Buzz ScoreMay 14, 2026

1-Year AvgDaily average

PeakHighest 30-day average

Oct 15 – Nov 13, 2021

Buzz Score Over Time

Stacked daily Buzz Score

1W

1M

3M

6M

1Y